Gupta won the Shanti Swarup Bhatnagar Prize in Mathematical Sciences in 2019, the Nari Shakti Puraskar in 2021, and the DST-ICTP-IMU Ramanujan Prize in 2021.
| Photo Credit: Infosys Science Foundation

On the way to a conference dinner in Bengaluru in 2014, Neena Gupta, then a postdoctoral student, was discussing a fundamental problem in algebraic geometry with a field expert, another student, and her grand supervisor, S.M. Bhatwadekar. 

The expert said the problem had already been solved by an Indian. Bhatwadekar pointed at Gupta and said, “You are sitting beside that Indian.”

“That kind of recognition is rare,” Gupta, currently a professor in the Theoretical Statistics and Mathematics Unit at the Indian Statistical Institute, Kolkata, and the recipient of the 2024 Infosys Prize 2024 in mathematics.

She won the prize for her groundbreaking work on a fundamental problem in algebraic geometry called the Zariski cancellation problem, posed in 1949 by Oscar Zarsiki.

Gupta also won the Shanti Swarup Bhatnagar Prize in Mathematical Sciences in 2019, the Nari Shakti Puraskar in 2021, and the DST-ICTP-IMU Ramanujan Prize in 2021.

“It was a long journey to arrive at the solution. When I first encountered the problem, I thought I could solve it. My supervisor, Dr Amartya Kumar, very kindly told me that it is a very difficult problem. I spent a lot of time reading research papers and took some time to solve it. It was the first time I tried an innovative approach,” she told The Hindu.

That wasn’t the end. As questions poured in regarding the solution, she dived deeper into the problem. With the help of her then PhD students Parnashree Ghosh and Ananya Pal, she developed a theory around the solution that could then be used to find a solution in a higher dimension.

“In this field there is no end to learning,” Gupta said. “One of the best ways to enhance your knowledge is to collaborate with people. You can learn from papers and books but when you collaborate your learning multiplies.”

She said her mentor played an important part in her success. “I came to know of this area of my research from Dr Kumar’s lecture series that he was giving in the department. After I started working with him, he suggested papers and relevant research to further my knowledge. Mathematics is not a subject you can pursue alone. You need to talk to people, even to know what to read and how to proceed in research. He has been patient and kind with my questions and always encouraged me to pursue my interests.”

“You have to really like what you are doing. Academia can get quite depressing. Not every problem will give you a eureka moment, but you have to persevere and work hard to stay on in this field,” she added.

Gupta supports the same mantra when speaking to young female researchers who want to pursue a career in mathematics. “Every person is different, they think in their own unique way. Their background and thought process often bring a different perspective which may actually help solve problems,” she said. “This is not just in the case for women but for men, too: you need to have perseverance and put in hard work.”

She also acknowledged women in mathematics face unique difficulties. “Thirty years back you would find almost nobody’s studying beyond class 10 or 12 but now things have changed and there are is a lot of participation of women, at least until graduation, but really few of them continue for PhD and continue, decide to do research.”

“Very often, women will leave in between because [they have] the dual responsibility of taking care of the family as well as excelling in their careers. That makes it very difficult. So having a supportive family is very important.”

“Things are changing now. We have professors (Raman) Parimala and Sujatha (Ramdorai) showing us the way. The government has several scholarships and fellowships for women who want to get back into research,” she added.

She also said institutions such as the Infosys Science Foundation are playing a role. According to her, the recognition they confer through their awards recognises the hard work of researchers as well as popularises their work, which fosters more interest and collaboration.

A file photo of Infosys co-founders N. R. Narayana Murthy and S. Gopalakrishnan, addressing mediapersons regarding the changes in the Infosys Prize, at Infosys Science Foundation (ISF), Jayanagar, in Bengaluru on May 15, 2024.
| Photo Credit: Murali Kumar K

The Infosys Science Foundation (ISF) announced the winners of the Infosys Prize 2024 in six categories — Economics, Engineering and Computer Science, Humanities and Social Sciences, Life Sciences, Mathematical Sciences, and Physical Sciences.

The Infosys Prize honours the accomplishments of individuals whose research and scholarship significantly impact India.

The prize for each category comprises a gold medal, a citation, and a purse of $100,000 (or its equivalent in rupees).

The laureates of Infosys Prize 2024 were selected by an international panel of jurors comprising renowned scholars and experts.

Over the past 15 years, ISF has recognised groundbreaking research that has influenced various aspects of human life.

In 2024, the ISF decided to honour researchers under 40, emphasising the need for early recognition of exceptional talent.

Kris Gopalakrishnan, President, Infosys Science Foundation, said, “The Infosys Prize has played a pivotal role in recognising brilliant minds whose contributions are shaping the future of research and science. This year, we refocused to reward early career researchers under the age of 40, recognising their immense potential and the promise of paradigm-changing work.”

The winners of the Infosys Prize 2024 in the six categories are:

Economics

The Infosys Prize 2024 in Economics is awarded to Arun Chandrasekhar, Professor, Department of Economics, Stanford University, for his contribution to the study of social and economic networks, using innovative data sets and drawing on theoretical methods from machine learning and computer science.

His collection and mapping of networks data, from multiple villages in Karnataka, provides a test bed for studying important questions in development economics. Prof. Chandrasekhar’s work sheds light on the role of networks in the functioning of the modern economy. His work provides critical ingredients for better policy making.

Engineering and Computer Science

The Infosys Prize 2024 in Engineering and Computer Science is awarded to Shyam Gollakota, Professor, School of Computer Science and Engineering, University of Washington for his impactful research and technology translation spanning multiple engineering domains in societally relevant areas, such as smartphone-based affordable healthcare tools for low- and middle-income countries, battery-free computing and communication, and augmentation of human auditory sensing with artificial intelligence.  

Humanities and Social Sciences

The Infosys Prize 2024 in Humanities and Social Sciences is awarded to Mahmood Kooria, lecturer, School of History, Classics and Archaeology, University of Edinburgh, for his outstanding and seminal contributions to the study of maritime Islam in a global perspective, with particular focus on Kerala in the pre-modern and early modern eras. His pioneering studies have revealed the role of Islamic law in shaping economic, political, and cultural transformations on the Indian Ocean littorals.

Life Sciences

The Infosys Prize 2024 in Life Sciences is awarded to Siddhesh Kamat, Associate Professor in the Department of Biology at the Indian Institute of Science Education and Research, Pune, for his discoveries concerning bioactive lipids and their receptors, and their metabolic and signaling pathways. His research, using advanced methods to understand the function of lipids, a key component of cells, has important implications for understanding the role of these molecules in a range of cellular functions and human diseases.

Mathematical Sciences

The Infosys Prize 2024 in Mathematical Sciences is awarded to Neena Gupta, Professor in the Theoretical Statistics and Mathematics Unit at the Indian Statistical Institute, Kolkata, for her work on the Zariski Cancellation Problem, a fundamental problem in algebraic geometry first posed in 1949 by Oscar Zariski, one of the founders of modern algebraic geometry. In 2014, she proved the striking result that Asanuma’s 3-dimensional affine variety yields a negative answer to Zariski’s original Cancellation Problem in positive characteristic.

Physical Sciences

The Infosys Prize 2024 in Physical Sciences is awarded to Vedika Khemani, Associate Professor in the Physics Department at Stanford University, who has made wide-ranging and groundbreaking contributions to theoretical and experimental non-equilibrium quantum matter, most notably the discovery of time-crystals. This could have important implications for the future of quantum computing and other technologies.