Professional recognition

Professional recognition, Awards, Fellowships received :

1. Sloan doctoral dissertation Fellowship at Harvard University 1988-89.

2. NSERC fellowship of the Canadian Government, 1993.

3. BM Birla Prize in Mathematics for the year 1994.

4. Elected fellow of the Indian Academy of Science in 1995.

5. Swarna Jayanti Fellowship for Mathematics awarded in the year 98-99 for 5 years.

6. Shanti-Swarup Bhatnagar Award for Mathematical Sciences for the year 2002.

7. Elected fellow of the Indian National Science Academy in 2003.

8. Ramanujan Award of the Indian Science Congress for the year 2005.

9. J.C. Bose fellowship 2010-2024.

10. TWAS prize in Mathematics 2018.

11. Invited speaker at the ICM in Rio de Janeiro, 2018.

12. Principal investigator for a Mega grant at St Petersburg State University, Russia for the period 2018-2020.

13. President, Commission for Developing Countries, 2018-2022.

Institute for Advanced study, Princeton 1992-93 and 2006-07.

University of Toronto on NSERC fellowship 1993.

Mathematical Sciences Research Institute (MSRI), Berkeley, 2 months in 1995, and as a Research Professor in Fall 2014.

Harvard University, spring semester 1998.

University of San Diego 2007-2008.

Chaire Jean-Morlet at CIRM, Marseille for 6 months, 2016.

University of Maryland, Fall semester 2017.

Editor: Journal of Number Theory 2008-

Editor: Math. Zeitschrift 2009-