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Coding clubs in India
Global IndianstoryHow India’s coding clubs are changing the game for kids who’re starting young 
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How India’s coding clubs are changing the game for kids who’re starting young 

Written by: Global Indian
In our pursuit of unique tales about the Indian diaspora, GI’s new series documents trailblazing ideas and phenomenons across the globe

(November 24, 2021) Not too long ago, coding was considered the forte of computer geeks only. It was an intimidating concept best left to experts. IT’s top brass Larry Page of Google, Bill Gates of Microsoft and Steve Dorsey of Twitter were themselves coding prodigies before they started ground-breaking tech conglomerates. Coders like Indian Canadian Tanmay Bakshi whose AskTanmay is the world’s first web based NLQA system was built using IBM Watson’s cognitive capabilities. The 19-year-old Indian-origin Harsh Dalal in Singapore started Team Labs that is valued at $25 million. Today children in India as young as five and ten are creating waves. US-based Samaira Mehta, 12, is behind CoderBunnyz which makes coding fun for kids. It was only apt that coding clubs sprang across India to create a new generation of innovators of the future. 

Technology everywhere

“Technology has and will continue to expand rapidly, claiming spaces in almost every professional industry,” says Krish Samtani, founder of 0Gravity, a free coding club for school children in India, who adds, “Coding seem slightly intimidating at first, but it offers children the chance to apply their knowledge in a real-world context.” 

As technology takes over every aspect of life and industry, coding is now an essential life skill. Employers are willing to pay a premium for coders. Manan Sharma, founder, Tokens.com, agrees. Sharma has been employing coders to spur his business that spans 20 years (Indiamart, IGP and now Tokens). “Earlier, we would hire coders to create the entire coding done for our sites, but now with pre-coded sites like Shopify available, there are templates to work with. Yet, the need for coders persists as businesses look to customise sites,” he tells Global Indian, adding, “As sites get bigger, automated software can only do so much.” 

Tykes can code 

As increased businesses rely on technology to drive operations, it is essential to understand what goes into the making of codes and applications to run successful businesses. Which is where coding clubs like Indian Girls Code, Code Club, and 0Gravity deliver. They encourage kids to understand the seemingly complex world of coding and technology from an early age, bust fear and encourage them to create and innovate. 

Global Indian Aditi Prasad

Aditi Prasad of Indian Girls Code

Founded by Aditi Prasad and her sister Deepti in 2013, Indian Girls Code takes coding to schools to encourage girls to create technology. Through programmes, they encourage girls across Chennai schools – private and government – to use technology to solve real world problems. Aditi and Deepti believe in using a hands-on approach to teach children the nuances of coding – even using drag and drop to create fun projects using coding language. In 2015, the team launched Phiro Robots which are now used by educators, globally. The robots use Lego compatible toys that can be coded using Scratch to create anything – programming a robot to sing a birthday song to performing specific functions. 

Coding to innovate

Ed-tech startups like WhiteHat Jr offer classes on coding, and Karan Bajaj, CEO wants to convert them from passive consumers of technology to builders and creators of the future. A notion that Madhukar Varshney, founder, CEO, NimbleQ wholeheartedly supports. The biomedical engineer who lived in the US for 20 years chose to return to India to found NimbleQ to help students apply the knowledge acquired. “Sure, coding is an essential skill, but it is not enough. One should know how to apply this skill to solve real-world problems. We have a lot of well-qualified professionals who 20 to 30 years down the line are directors and VPs. But why not founders? Why not innovators?” he questions, adding, “It’s because our education system does not encourage one to think like a creator. At NimbleQ, we encourage our students on using coding to problem solve. We teach them to understand business, entrepreneurship, and money.” Varshney hopes this will encourage creators of technology. 

Krish, who launched 0Gravity at the age of 14 in Bengaluru is now a second-year student at UC Berkeley, California. His tryst with coding began at a summer camp at John’s Hopkins University. “I was very inspired by the applied education, and that made me want to attend a similar class back home (India). However, I was unable to find any, which led me to start the club to teach children applied computer science,” he says, adding, “So far, we have educated 1,500 plus children across India. The latest batch of 0Gravity was comprised of the children of abandoned sex workers.” 

Global Indian Krish Samtani

Krish Samtani during one of the 0Gravity sessions

The club teaches children from the ages of 10-18 in courses that typically last three months with classes on Saturday. During the pandemic, they switched to online and now Krish wants, “to inspire a spark in children to chase their dreams.” 

Manan Sharma avers that one of the main advantages of learning to code early is the fact that it takes away the fear of intimidation. “My nephew is studying coding and I know that he is no longer intimidated. He knows the application of code and that will hold him in good stead,” he says, concluding, “The opportunities are limitless. Coding can be used across industries and sectors. You never know what innovations these children will produce. 

Why code?
  • According to The Future of Jobs Report by the World Economic Forum, it is predicted that 65 percent of children entering primary school today ultimately work completely new jobs that do not even exist yet.
  • According to the Annual Employability report by Aspiring Minds, 80 percent Indian engineers are not fit for any job in the knowledge economy and only 2.5 percent possess tech skills in Artificial Intelligence (AI).
  • In India, only one in 10 kids learn to code when compared to one in three abroad.
  • Over two-thirds developers are partly self-taught, HackerRank data shows.
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  • 0Gravity
  • Aditi Prasad
  • coding
  • coding clubs
  • creators of technology
  • Global Indian
  • Indian Girls Code
  • innovation
  • Krish Samtani
  • Madhukar Varshney
  • Manan Sharma
  • NimbleQ

Published on 24, Nov 2021

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How Indian CEO Madhav Sheth is transforming the smartphone industry with 5G

(April 2, 2022) The coronavirus pandemic brought many businesses to a grinding halt. But there was one mobile brand that continued to achieve more than 100 percent growth year after year. It also went on to become the first brand to have the largest portfolio of 5G devices. And the man helming its success is an Indian CEO. Meet Madhav Sheth, CEO, realme India, and president, realme International Business Group. Mobile showstoppers Design has always been top priority for this 41-year-old CEO. This year’s edition of the FDCI X Lakmé Fashion Week witnessed a rather innovative collaboration – one that blended fashion and mobile tech. On day one of the event, realme partnered with couturier duo, Shantanu and Nikhil, to present environmental friendly, innovative, and sustainably driven design aspects in the mobile phone industry. [embed]https://twitter.com/MadhavSheth1/status/1507255656977420311?s=20&t=bpL4kJdInY_EY33WxRpSPA[/embed] Madhav tells Global Indian, “Ground breaking design has always been a core aspect at realme. This goes back to the first smartphone we launched in India. We believe in pushing the boundaries of innovation.” Sustainable phones The brand plans to launch an e-waste recycling project by setting up recycling spots at its offices and experience stores, across 30 Indian cities. “We will continue to bring

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launch an e-waste recycling project by setting up recycling spots at its offices and experience stores, across 30 Indian cities. “We will continue to bring more environment-friendly products and help build a greater and greener world,” says this Indian CEO. Incidentally, the upcoming realme GT 2 Pro device features an industry-first bio-based polymer Paper Tech Master design.

[embed]https://twitter.com/MadhavSheth1/status/1507575571290619914?s=20&t=bpL4kJdInY_EY33WxRpSPA[/embed]

Making of a leader

Compared to other brands in the personal technology space, it took Madhav just four years to transform the brand end-to-end. Recalling his "golden days" at Harvard Business School and the University of Pennsylvania, he says, “It was quite a learning experience for me. One of the most essential things I learned was how to judge success. For me, success is to achieve what I’ve planned. I also learnt to believe that success was not just limited to achieving goals, but also in the sense of contentment upon achieving them.”

Madhav attributes his student years for laying the foundation of leadership. He says, “My years at university taught me a great deal about leadership – the essence of becoming a good leader and how to steer through work, the art of developing strategies and executing plans as well as to bring innovation and disruption with everything I do. Over time, I've come to see how crucial it is for a leader to be selfless.”

Indian CEO | Madhav Sheth | CEO of realme International Business Group

The importance of values

This Indian CEO learnt to appreciate values such as humility and time management. “I’ve tried to implement these in my professional life and I am delighted to share that they’ve helped me establish realme as one of the world's top six smartphone brands. Being a leader or a CEO means being available for the team and users.”, says the honcho adding, “Time management is of utmost significance. Every minute makes a big difference - it is one of the marquee aspects of leadership.”

Global accolades

With Madhav helming realme, the brand has expanded into markets beyond India, “Today, we have expanded our footprint to 61 countries. It is the youngest smartphone brand to be among the Top 6 as well as the No 5 android smartphone brand globally.”

The CEO believes that adopting new technologies is key to growth in a rapidly-evolving technology market. “Our 5G portfolio has been a key growth driver. According to the latest Counterpoint Research report, realme’s 5G shipments have grown the most among all major smartphone brands with a 165 percent YoY growth in Q4, 2021. The achievement has been fueled by the company’s expansion into western European countries such as Italy, Spain, France, the UK, and Switzerland,” he explains.

Indian CEO | Madhav Sheth | CEO of realme International Business Group

‘Take the leap, beta’

Madhav dedicates his success to his family, who encouraged him to "take the leap." The Indian CEO says, “Coming from a moderate background, there was a lot at stake to become an entrepreneur. Your family’s trust and encouragement plays a significant role. I learnt to be a resilient, agile, and diligent person from my parents,” he adds.

The biggest testimony to Madhav’s family support is the fact that the founding brand tagline of realme is “Dare to leap,” and his vision follows the same path. “Being a tech disruptor, I want users to be future-ready and experience new technologies and innovations,” he says. In the coming months, he predicts, “With the ongoing conversation on 5G technology, the industry will see a great shift and technological advancement soon.”

Commitment to India

Madhav believes that India is the origin of realme's dream and among the important markets, responsible for the company's tremendous growth - It accounts for 60 million of the world's 126 million users.

The Indian CEO says, “Most realme products are India-first, because that’s how important the market is to us.”

[embed]https://www.youtube.com/watch?v=FimaveDm5g8[/embed]

Focus, discipline and stamina

Outside of work, Madhav is a balance of wellbeing and fun. “I begin my day with meditation and yoga. It allows me to have a much more peaceful start to the day with a laser sharp focus. I also workout regularly to inculcate discipline and stamina.”

When he isn’t focussing on wellness and health, Madhav likes to play squash or unwind with a good book. “I used to play the guitar in college and I rekindled this during the lockdown,” says the Indian CEO, who finds washing cars relaxing, and is an avid traveller as well.

Tasting success

As Madhav continues to work towards transforming the smartphone industry, he says, “realme was the first brand in India to launch a 5G smartphone and has had the maximum number of 5G launches. It has been a rewarding and enriching journey filled with many lessons and rewards.”

 

  • Follow Madhav Sheth on LinkedIn and Twitter

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The TIME AI Vanguard: 6 Indian innovators redefining the future of artificial intelligence

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img class="size-full wp-image-60575" src="https://stage.globalindian.com//wp-content/uploads/2024/11/CJv4vGmN9WDeNndhwSWF.webp" alt="Ashwini Vaishnaw | Time 100 AI 2024 | Global Indian" width="640" height="360" /> Ashwini Vaishnaw. Minister for Railways, lnformation and Broadcasting, Electronics & Information Technology, Government of India.[/caption]

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Vaishnaw’s leadership also extends to international diplomacy, particularly as India chairs the Global Partnership on AI (GPAI). At the Global IndiaAI Summit 2024, he remarked, “AI can solve many problems simultaneously, but we must contain its risks. The solution must come through a global thought process.”

With Vaishnaw at the helm, India is steadily positioning itself as a global leader in ethical and innovative AI.

Anil Kapoor: A Landmark Victory for Personality Rights in the AI Era

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In a list often dominated by technologists and policymakers, Anil Kapoor’s inclusion in TIME’s "100 Most Influential People in AI 2024" is both unconventional and highly significant. As one of India’s most celebrated actors, Kapoor has taken on an expected new role as a crusader for ethical AI practices in the entertainment industry. His recent legal victory against unauthorized AI usage of his likeness has not only secured his own rights but also set a precedent for others in the creative field.

In September 2023, Kapoor filed a lawsuit to prevent the misuse of his name, image, voice, and other personality traits by 16 entities that had used them without permission for commercial purposes. The Delhi High Court’s interim order, widely regarded as a landmark judgment, restrained these platforms from profiting off his identity without consent. Speaking about the case, Kapoor remarked, “My personality is my life’s work, and I’ve worked hard to build it. With this lawsuit, I’m seeking protection of my personality rights to prevent their misuse, particularly in the current scenario with rapid changes in technology and tools like artificial intelligence.”

Kapoor’s victory is being hailed globally, with Variety describing it as a “landmark judgement against AI.” Reflecting on the court’s decision, Kapoor said, “Justice must, and does, prevail. I’m very happy with this court order, which has come in my favor, and I think it’s very progressive—not only for me but for other actors as well.”

Rohit Prasad: Transforming AI Through Voice and Vision

[caption id="attachment_60577" align="aligncenter" width="400"]Rohit Prasad | Time 100 AI 2024 | Influential People in AI | Global Indian Rohit Prasad, the brains behind Alexa and the vanguard of AI at Amazon[/caption]

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Prasad spearheaded Alexa’s natural language capabilities, redefining human-machine interactions. “We dreamed of making computers respond like a Star Trek computer, and Alexa brought that to life,” he has said.

The rise of generative AI, however, introduced new challenges. As competitors like OpenAI’s ChatGPT surged ahead, Amazon tasked Prasad with revamping its AI strategy. Leading the development of Titan and Olympus, Amazon’s latest large language models, Prasad is integrating generative AI across Alexa and Amazon’s ecosystem, from smart-home devices to AWS cloud services.

Aravind Srinivas: Disrupting Search with AI Innovation

[caption id="attachment_60578" align="aligncenter" width="691"]Aravind Srinivas | Perplexity AI | Time 100 AI 2024 | Global Indian Aravind Srinivas, founder, Perplexity[/caption]

Aravind Srinivas, co-founder and CEO of Perplexity AI, represents the new wave of entrepreneurs who are blending technical excellence with disruptive ambitions in artificial intelligence. At just 30, Srinivas has steered Perplexity into the Unicorn club, raising its valuation to over $1 billion and challenging industry titans like Google in the AI-driven search space.

Born in India, Srinivas’s journey into AI began during his undergraduate studies at IIT Madras. Despite starting in electrical engineering, he credits his mentors and friends in computer science for introducing him to the nascent field of machine learning. “If I hadn’t been at IIT Madras, I might never have ended up in AI,” Srinivas reflects. From there, he went on to complete his doctoral studies at UC Berkeley.

In 2021, he briefly worked at OpenAI before co-founding Perplexity AI in 2022. Perplexity’s “answer engine” aims to reshape search by delivering concise, AI-generated answers with linked citations, rather than traditional search results. “Google doesn’t want to replace its business model with lower-margin AI search,” he says.

While Perplexity has gained tens of millions of users and processes over 230 million queries monthly, it has not been without controversy. The company has faced accusations of plagiarism from outlets like Forbes and Condé Nast, leading to legal threats and public criticism. “Perplexity Pages had some rough edges,” Srinivas admitted, as the company revamped its citation practices and rolled out a revenue-sharing model for publishers. Despite these challenges, Perplexity’s growth continues, fueled by innovative features like its Pro service, which integrates third-party models like OpenAI’s GPT-4.

Amandeep Singh Gill: Guiding AI Ethics on a Global Scale

[caption id="attachment_60579" align="aligncenter" width="783"]Amandeep Gill | Time 100 AI 2024 | Influential People in AI | Global Indian Amandeep Gill, United Nations Secretary-General’s Envoy on Technology[/caption]

 

As the United Nations Secretary-General’s Envoy on Technology, Amandeep Singh Gill plays a pivotal role in shaping the ethical and equitable use of artificial intelligence worldwide. With a background in diplomacy and technology policy, Gill’s work emphasizes international cooperation to ensure AI benefits humanity while mitigating its risks.

Gill’s vision for AI governance balances innovation with safeguards. “AI must be a tool for inclusivity and sustainability, not a driver of division,” he said at a recent global summit. Under his leadership, initiatives such as the Global Digital Compact aim to establish guidelines for responsible AI development. Gill has also championed collaborations through platforms like the Global Partnership on AI (GPAI), where he facilitates dialogues between nations, researchers, and industries.

One of Gill’s key priorities is addressing the ethical implications of AI in areas such as privacy, misinformation, and economic disparities. He has consistently called for AI regulations that protect vulnerable populations while fostering innovation. “The risks posed by AI can only be tackled through collective global action,” he believes.

Divya Siddharth: Redefining AI Governance Through Collective Intelligence

[caption id="attachment_60580" align="aligncenter" width="400"]Divya Siddharth | Time 100 AI 2024 | Influential People in AI | Global Indian Divya Siddharth[/caption]

For Divya Siddharth, AI is more than a transformative technology—it’s an opportunity to reimagine how societies govern and collaborate. As the co-founder of the Collective Intelligence Project (CIP), Siddharth has dedicated her work to ensuring that transformative technologies like AI are shaped by and for the collective good, rather than being monopolized by a few powerful entities.

“The world can be transactional and cruel,” Siddharth acknowledges, but she believes in countering this through collective intelligence—systems that “bring out the best and cancel out the worst.” In collaboration with AI company Anthropic, Siddharth and her team ran an “alignment assembly,” engaging 1,000 everyday people to define the values an ideal AI assistant should uphold. Their input not only reduced bias in Anthropic’s chatbot Claude but also introduced principles, like ensuring accessibility for people with disabilities, that were later integrated into the live product.

Siddharth’s belief in democracy as a solution, not a problem, stems from a diverse career spanning global AI governance initiatives and grassroots efforts. In a recent TED Talk, she argued, “We’ve gotten used to seeing democracy as a problem to be solved, but I see it as a cutting-edge social technology.” Her work has ranged from addressing data rights to guiding AI governance in collaboration with policymakers in India, the U.S., and the U.K. During her tenure at the U.K.’s AI Safety Institute, Siddharth established programs for public input on AI risks, ensuring that ordinary voices help shape regulatory frameworks.

“Tech expands what we are capable of,” she says. “Democracy is how we decide what to do with that capability.”

These six innovators are proof that AI is not just about machines or algorithms—it’s about people, decisions, and values. Whether through policy, ethics, or technology, they are shaping a future where AI serves society in meaningful ways.

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Meet Dr Astha Purohit, the doctor turned tech expert who heads technical operations at Walmart

(March 18, 2024) “I dreamt of donning a suit and being a CEO, even as a child,” laughs Dr Astha Purohit - A doctor who studied at the Emory Rollins School of Public Health in Atlanta before completing her Masters from the Massachusetts Institute of Technology (MIT) in Boston, she is currently the Director of Technical Operations at Walmart. Her current role at Walmart is situated at the crossroads of technology and retail. She plays a pivotal role in the e-commerce team, focusing on enhancing the online shopping experience on walmart.com while leveraging advanced AI and ML models to refine how millions of products are presented on the website, aiming to drive a superior and easy customer experience. Astha in Hindi translates to faith, and it was faith in herself that led the 37-year-old professional to success at such a young age. Armed with determination, hard work, and a sunny demeanor towards life, she is someone who strives to live life to the fullest, enjoying the small joys as much as the big victories! [caption id="attachment_50112" align="aligncenter" width="318"] Dr Astha Purohit[/caption] A picture-perfect childhood Brought up in different cities in India owing to the job postings of her civil servant

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71_5834263521684094976_n-674x1024.jpg" alt="Astha Purohit" width="318" height="483" /> Dr Astha Purohit[/caption]

A picture-perfect childhood

Brought up in different cities in India owing to the job postings of her civil servant father, Rajendra Nri Singh, Astha grew up in Jodhpur, Salem, and Mumbai. From watching Jurrasic Park on VCR to visiting the temples of Rameshwaram and Tirupati and enjoying the ghee-soaked dosa of Salem, she grew up enjoying the myriad experiences different cities had to offer. Later on, as the family moved to Mumbai, she took in the hustle and bustle of the city as well as its unending energy.

She states, “Those years shaped my perspective on diversity, culture, and the importance of heritage. The memories of becoming an older sister to my brother Arpit, of exploring ancient temples, and of indulging in the local cuisine remain with me. It was a time of growth, discovery, and a deepening bond with my family, set against the backdrop of India's incredible cultural tapestry.”

For many growing up in a middle-class Indian family in the 1990s, there were only two career options to pursue: medicine or engineering. She laughs, “Maths and I weren't the best of friends, but I've always had this knack for digging deep into problems, unraveling them piece by piece. As a kid, I would often dream about walking the hallways of IIM-A, but I was a realist, so I decided to focus on biology.”

The focus paid off well, as she was ranked 182 in medical entrance and embarked on an incredible journey in medical school, where she says that she learned one of the most crucial life skills—interpersonal skills.

“There's no better place to get a crash course in human interaction than the halls of a medical college,” she notes and adds, “Day in and day out, you're learning how to really listen to what patients are telling you, not just hearing what their symptoms are but understanding their concerns, fears, and hopes. It's about offering comfort, not just with medicine but with words and presence. All of this taught me a lot about empathy.”

Changing gears

It was during her internship year at medical school that her journey took an exciting turn, and Astha landed a prestigious rotation fellowship in pain medicine at the Yale School of Medicine. The fellowship at Yale reignited her interest in management, and she decided to pursue a Master's in healthcare management and policy in the US.

She was accepted into the Rollins School of Public Health at Emory University in Atlanta, a place where proximity to the Centers for Disease Control and Prevention—visible right from Rollins—constantly reminded her of the impact and importance of public health.

It was here that Astha realized that, being on the management side, the impact of her work would be far broader and wider. When her mother reminded her of her dream to get an MBA from a top school, wear a suit, and one day be a CEO, she got into her dream college, MIT.

She recalls, “Choosing MIT felt right, like a piece of a puzzle falling into place. It wasn't just about the prestige or the academic rigor; it was about being part of a legacy that has shaped the world we live in.” The youngster’s two years at MIT were transformative in every sense of the word. The school also offered her the chance to travel and soak in diverse cultures, from a school trek to Morocco to a month-long project in Brazil, where she received a holistic perspective on the business and its growth.

She says, “The most transformative aspect of my time at MIT was the interaction. with my classmates. Being among 400 of the brightest minds in their 20s, each bringing their unique life experiences, stories, and aspirations to the table. incredibly enriching. These interactions further expanded my worldview.”

Setting out on a career path

Transitioning from this whirlwind of global engagements, she worked with McKinsey & Company's New York office as an associate before working with firms like CVS Health and DoorDash. At Doordashan, Astha Purohit worked with the technologies of the day and, along with her team, pioneered the integration of automation and artificial intelligence/machine learning (AI/ML)-based models into the catalog management processes.

She reflects, “My tenure at DoorDash was a critical period of growth in my retail career, particularly in understanding the intersection of technology and customer service. It reinforced my belief in the power of AI to transform industries, and it honed my skills in leading teams through complex, pioneering projects. This experience was instrumental in shaping my approach to product management, team leadership, and innovation in the retail sector.”

Walmart's position as the largest retailer in the U.S. presents unique challenges and opportunities due to its vast scale, and Astha’s role is a delicate balancing act ensuring that operations are nimble, quick, and agile while also being robust enough to support the diverse needs of customers across the country.

She adds, “The initiatives I lead are designed to deliver seamless service to every Walmart customer without compromising on reliability or efficiency. In essence, my work is about harnessing cutting-edge technology to make shopping on walmart.com as intuitive, efficient, and enjoyable as possible ensuring Walmart remains at the forefront of retail innovation.”

A role model

Astha Purohit

The landscape for Indians going abroad has undergone significant transformations from when the youngster first ventured overseas to the present, where there is a burgeoning and vibrant Indian diaspora across the globe.

Astha Purohit agrees and adds, “When I first went overseas, the sense of isolation from one's roots could be palpable, with Skype being the way you stayed. connected with family. Today, digital platforms and social media have bridged this gap, enabling instant, cost-effective connections with family and friends back home. Moreover, the larger Indian diaspora has fostered a sense of community in foreign lands, with numerous cultural organizations, networks, and events that offer a slice of home away from home.”

Outside of work, the young professional focuses on several activities, including mentoring young women in their careers (she is the Chair of the San Francisco alumni chapter for Rollins School of Public Health), reading, going to long walks with her dog, cooking, and watching Bollywood movies.

Today, while she is successfully professionally and in a sated space personally, ask her what her focus is, and she surprises us with her answer. “To be happy,” she replies without missing a beat and explains, “Happiness is a choice, and we need to consistently work at it. Enjoy the journey; each day is a gift, and do not waste it by always being in pursuit of something.”

Follow Dr Astha Purohit on LinkedIn

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Global Indian gamechangers in science and technology

They're the movers-and-shakers at NASA and leaders in healthcare, space tech, engineering and gastronomy the world over. Global Indians are preceded by their reputation for excellence in scientific thought and research and have continued to prove themselves as modern Indian scientists year after year, bagging the biggest honours the world has to offer them. We take a look at the gamechangers in science and technology in 2022. Dr. Ravi Margasahayam, Global Space Ambassador, NASA [caption id="attachment_30544" align="aligncenter" width="359"] Dr. Ravi Margasahayam (photo credit: Dr. Margasahayam)[/caption] He started his journey as a young engineering graduate from Bengaluru, and is currently the Global Space Ambassador for John F. Kennedy Space Center, NASA. In a glorious career spanning over three decades, Dr Ravi Margasahayam has played an instrumental role in launching over a hundred Space Shuttle missions, which took more than 700 astronauts to space, including Indian-born astronaut, Kalpana Chawla. He is the only person of Indian origin to work, manage, and conduct research on both launch pads – Complex 39A and 39B – the same from where NASA sent humans to land on the Moon. “I once met former President of India, Dr. APJ Abdul Kalam and had the privilege of showing

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instrumental role in launching over a hundred Space Shuttle missions, which took more than 700 astronauts to space, including Indian-born astronaut, Kalpana Chawla. He is the only person of Indian origin to work, manage, and conduct research on both launch pads – Complex 39A and 39B – the same from where NASA sent humans to land on the Moon. “I once met former President of India, Dr. APJ Abdul Kalam and had the privilege of showing him around the John F. Kennedy Space Center. He told me that he envied me, saying, ‘You did the one thing I couldn’t ever do – launch humans into space. You are an Astronaut Maker’,” shared the 69-year-old scientist.

In 2016, Dr. Margasahayam officially retired as the Co-Chair of the Ground Review Safety Panel (GSRP), which reviews safety for all payloads going to the International Space Station (ISS), from anywhere in the world. In 2019, he was nominated by NASA Astronauts and held the position of Solar System Ambassador for the Jet Propulsion Laboratory, in Pasadena, California. An eloquent public speaker, the NASA veteran has encouraged several young people to explore the secrets of the Universe.

“For me what matters is to inspire the next generation to ride on our shoulders and do better than us. We have opened a path to human spaceflight – live and work in space. What did not happen in 60,000 years, we have been able to do in the last 60 years. Humankind is much benefitted by space exploration, and we have a long way to go from here,” he said.

Dr. Kaushik Rajashekara, Global Energy Award winner

[caption id="attachment_32601" align="aligncenter" width="586"]Dr. Kaushik Rajashekara | Global Indian Dr Kaushik Rajashekara[/caption]

 

This scholar is working on making science-fiction show The Jetsons a reality. Dr Kaushik Rajashekara, one of the world’s leading experts in the field of transport technologies, is working on several futuristic projects that hold the potential to change the world and the way we travel. The recipient of the Global Energy Prize 2022 – the highest award in the field of energy – Dr. Rajashekara was one of the first engineers to work on conceptualising and also building an electronic vehicle, far before the technology became widely known.

“When I received the e-mail about my selection, I could not believe it for a moment. This award shows the importance of energy efficiency improvement and reducing emissions. I am proud of the contributions I have made to technologies that would improve the environment. Also, I have travelled to about 60 countries giving seminars on various topics at universities and conferences. It is humbling to recognise how many people contributed to my success, expecting nothing in return. ‘It takes a village’ is very true in my case, and I am fortunate that my village included some of the most encouraging and inspiring engineers in the field,” he shared.

Currently a Distinguished Professor of Engineering at the University of Houston, Dr Rajashekara wishes to pass on all the knowledge he has gained in the last three decades to new-age engineers to ensure that the evolution of science and technology never stops. “After 35 years of working in the world’s well-known Corporations, including ABB, GM, and Roll-Royce, I am very happy to be in the academic field. I am making use of every opportunity to educate and train the next generation of engineers. In a way, I worked all my life to be a professor and train others even when I was in the working industry,” the scholar said.

Professor Suresh Kumar Bhargava, scholar

[caption id="attachment_33366" align="aligncenter" width="394"]Professor Suresh Kumar Bhargava | Global Indian Professor Suresh Kumar Bhargava | Modern Indian Scientists[/caption]

Oblivious to his nomination, Professor Suresh Bhargava was sitting in his office when he received a letter informing him that he was being conferred with the Queen’s Birthday 2022 honour – Member of the Order of Australia (AM). Though his initial reaction was that of surprise, the academician also felt extremely excited to be honoured by the Queen. “I have received numerous awards for my scientific research. However, this one was for my contribution to the betterment of my community,” shared Professor Bhargava, adding, “It is incredible when people recognise your contributions that created a positive difference. I was thrilled that my adopted country valued my three decades of hard work.”

The scholar, who started his journey from Meerut in Uttar Pradesh, has worked as a professor at esteemed Universities in six countries, and won several academician awards, including the most prestigious award in engineering, the ‘CHEMECA medal’. A living bridge between India and Australia, Professor Bhargava holds 12 patents, including one for gold-based metallodrug for cancer treatment. Living by the principle that his research should contribute to enhancing the environment, the professor also developed a nanotechnology mercury sensor to monitor the toxic smoke emission from refineries for industrial use.

Priyanka Srivastava, NASA space engineer

[caption id="attachment_25761" align="aligncenter" width="381"]Priyanka Srivastava | NASA Engineer | Global Indian NASA Engineer Priyanka Srivastava with Mars 2020 testbed[/caption]

She was just a little girl when she came across a news about Kalpana Chawla, which motivated her to join the space industry. Today, that young girl – Priyanka Srivastava – is working as a Space Systems Engineer at NASA Jet Propulsion Laboratory (JPL). The Indian-American engineer was a part of the team that designed the famed Perseverance Rover – a car-sized Mars rover to explore the Jezero crater on the red planet. “No one in my family is an engineer. Ever since I was a child, I was fascinated with space. I would often wonder if there was another solar system like ours that existed somewhere else. Even back in my school, I was always sure that one day I will join the space industry,” said Priyanka.

In her six-year-long stint with NASA, Priyanka has worked on four flight missions. The engineer is currently working on a mission to an asteroid called Psyche, and is very excited about the project. "This asteroid is supposed to be a core of a previous planet. NASA is sending a spacecraft there so we can learn what this asteroid is made up of. Eventually that will help us understand Earth’s core better,” shares the NASA engineer. Priyanka is also working on a mission to Europa, the smallest of the four Galilean moons orbiting Jupiter. The mission will be launched by NASA in 2024.

Dr Keshav Singh, scientist

[caption id="attachment_32114" align="aligncenter" width="550"]Dr Keshav Singh | Modern Indian Scientists | The Global Indian Dr Keshav Singh | Modern Indian Scientists[/caption]

In 2018, Dr. Keshav Singh, a professor of genetics at the University of Alabama in Birmingham, was experimenting with mitochondria in mice. The team introduced a mutation to induce dysfunction and, over the next few weeks, observed that the mice developed wrinkles and lost hair – their bodies were ageing. It was an exciting development – if the loss of mitochondrial function led to ageing in mice, could the opposite delay or even prevent it? So Dr. Singh restored the mitochondrial function in the now-wrinkled mice and sure enough, their skin cleared, and the hair grew back. It became the foundation for a startup – Yuva Biosciences.

Currently the Joy and Bill Harbert Endowed Chair and Professor of Genetics, Pathology, and Dermatology at the University of Alabama, Dr. Keshav Singh, the author of three books and over 100 research publications, is on Stanford University’s list of the top two percent of scientists in the world and one of Newsweek’s Innovation Heroes. For over two decades, Dr. Singh, one of Global Indian's gamechangers in science, has been at the forefront of mitochondrial research, working tirelessly to make a change. He even uses his talent for painting to create artistic renditions of mitochondria on canvas.

In October 2022, Dr. Singh and his team also received a grant from NASA, after a study showed that 57 astronauts suffered from mitochondrial anomalies after their stints at the International Space Station. The organisation has awarded Dr. Keshav a grant to do the animal studies – “We will take our mice and work at the NASA facility in Brookhaven, in a laboratory-created space environment,” he told Global Indian.

Dr Risha Jasmine Nathan

[caption id="attachment_26856" align="aligncenter" width="502"]Risha Jasmine Nathan | Modern Indian Scientists Risha Jasmine Nathan | Modern Indian Scientists[/caption]

In June 2022, Risha Jasmine Nathan was named one of the world’s leading gastronomy gamechangers. She’s one of only four Indians on the 50 Next ‘Class of 2022’ list, which was unveiled at the first live awards ceremony in Bilbao, Spain. As we speak, Risha (pronounced with an ‘ai’, she emphasises), who recently resigned from her job as an assistant professor at Galgotias University in Noida, is preparing for her move to the UK, where she will begin work as a lecturer in forensic chemistry at Anglia Ruskin University, Cambridge.

The research that landed Risha on the global gamechangers list took shape when she was a PhD student in New Zealand. The idea came about as she completed her master’s thesis – “I had found a group of researchers using banana peels to remove lead ions from water,” Risha tells Global Indian. Qualified in analytical chemistry and toxicology, she decided to take the idea further through biosorption, pitching the idea at the University of Otago. Many a late night at the lab followed, as Risha experimented with orange, banana, cucumber, apple, kiwi fruit and potato peels to remove heavy metals from drinking water. It’s an experiment with countless applications, especially within the food and hospitality industries, where the bulk of the wet waste is generated.

 

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Sumita Mitra: The Indian American scientist behind 1 billion flawless smiles

From being a soft-spoken girl, who used to marvel at the chemicals and their reactions in her father’s laboratory, to a trailblazer in dental nanomaterials, Sumita Mitra’s rise to fame has been nothing short of phenomenal. This Indian-American chemist loves to develop new technologies and then transform them into products to improve lives. She recently received the prestigious European Inventor Award 2021 for her work in integrating nanomaterials in dental fillings. Presented by the European Patent Office (EPO) annually, the award recognizes the contribution of outstanding inventors from Europe and beyond who have made an exceptional contribution to society, technological progress, and economic growth. The winners were selected by an independent international jury.  In an exclusive chat with Global Indian, Mitra recalls the journey that helped shaped her.   “Though it is our experiences that shape us, it is our roots that anchor us. I'm an Indian at heart and my roots have been in Kolkata, where I grew up,” she says. Mitra pursued her MSc in Chemistry from the University of Kolkata. She then moved to the US for her Ph.D. in Organic Polymer Chemistry from the University of Michigan following which she joined 3M’s Corporate Research Labs in 1978.    [caption id="attachment_4000" align="aligncenter" width="319"] Sumita Mitra in her lab. Pictures Courtesy: EPO[/caption] By 1983 she began working in the dental products department, which is now called 3M Oral Care Systems. It was during this time, that she became aware of the limitations of the materials

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oots have been in Kolkata, where I grew up,” she says. Mitra pursued her MSc in Chemistry from the University of Kolkata. She then moved to the US for her Ph.D. in Organic Polymer Chemistry from the University of Michigan following which she joined 3M’s Corporate Research Labs in 1978.   

[caption id="attachment_4000" align="aligncenter" width="319"]She recently received the prestigious European Inventor Award 2021 for her work in integrating nanomaterials in dental fillings. Sumita Mitra in her lab. Pictures Courtesy: EPO[/caption]

By 1983 she began working in the dental products department, which is now called 3M Oral Care Systems. It was during this time, that she became aware of the limitations of the materials being used in dental fillings at the time — they were either too weak to be used on biting surfaces, or lost their polish very soon. Nanotechnology was emerging as a field of research and Mitra decided to explore how it could be integrated with dentistry; she wanted to use her expertise in polymer chemistry to develop inventions to solve real-life problems. 

By 1998 she was promoted as Corporate Scientist, the highest technical position at 3M; Mitra also served as the Industrial Director of Minnesota Dental Research Centre for Biomaterials and Biomechanics (MDRCBB). After she retired in 2010, she and her husband, Smarajit, set up Mitra Chemical Consultancy.  

In 2009 she was named an American Chemical Society Hero of Chemistry and was inducted into the US National Inventors Hall of Fame in 2018. In 2021 she was elected to the National Academy of Engineering for her work related to inventions in nanotechnology for use in dental materials. 

Lessons in life 

According to Mitra, her time studying in the US taught her how to think differently and stay persistent. One of the most important takeaways for her was to not be constrained in her thinking and be unafraid to pursue her dreams. This translated into her work at 3M’s dental department as well where there was immense scope to develop new products using science and new materials. “Back then, the dental products business was smaller and had immense potential for growth. We worked on transforming ideas into reality,” she adds, attributing her success to teamwork.    

[embed]http://www.youtube.com/watch?v=evYkC3pkFWg[/embed]

 

Her work also allowed her to periodically visit India where she got to interact and closely work with professors, industry experts, and students from dental colleges.  

Her innovative idea to integrate nanoparticles with dental materials and produce fillings that are more aesthetic, durable, and strong has been successfully commercialized in more than one billion tooth restorations.

“Being the reason behind their smiles, makes me smile. I feel gratitude, as I always say, one can have an initial idea but it takes a lot to convert that into reality,” she says.   

Love for Chemistry 

Mitra’s love for the subject began when she was 8 and living in Arunachal Pradesh. Given the lack of proper schools in the state, it was her mother who began home-schooling her and laying her educational foundation. Her father, a chemist, worked at a wood factory and Mitra would often visit his office. “I loved to see how he would work with different materials and transform them into something new. It was fascinating,” she says. Her mother, she adds, encouraged her to pursue her dreams without being constrained by cultural boundaries. 

Her love for Organic Chemistry stems from the fact that it is precise. 

“I marvel at the preciseness of the science, how such small entities can be rearranged to create something new, what unknown hand has created this... Chemistry experiments in a laboratory may go wrong, but those in nature rarely do,” she smiles.   

Recalling the contributions of her husband, who is also a scientist, Mitra calls him her favorite Global Indian.   

Currently, Mitra dedicates her time to promoting STEM education and volunteers as a teacher at schools, colleges, and universities, alongside working as a chemical consultant. She further stresses on the need to encourage more youngsters to take up science (integrating them with other areas of study), as there is an absolute need to solve the world’s problems, including the ongoing pandemic. 

 

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About Global Indian

Global Indian – a Hero’s Journey is an online publication which showcases the journeys of Indians who went abroad and have had an impact on India. 

These journeys are meant to inspire and motivate the youth to aspire to go beyond where they were born in a spirit of adventure and discovery and return home with news ideas, capital or network that has an impact in some way for India.

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