Elected Fellow of Indian Nationl Science Academy (INSA), 2026.
Fulbright-Nehru Academic and Professional Excellence Fellowships (Research), United State-India Education Foundation, 2024-2025.
Fellow, Asia-Pacific Artificial Intelligence Association (AAIA), Singapore, 2022 (by invitation).
Distinguish Lecturer, IEEE Computational Intelligence Society, 2022-2024.
Awarded Research trip to France, French Institute in India (IFI), Embassy of France in India, 2022.
ACM Distinguish Speaker, 2021-2023 and 2024-2026.
Shiksharatna Award, Government of West Bengal, 2021.
ACM Distinguish Member. 2021.
Elected Fellow National Academy of Science, India, 2021.
Elected Fellow, Institute of Electrical and Electronics Engineers (IEEE), USA, 2020.
Elected Fellow, International Association of Pattern Recognition (FIAPR), USA, 2018.
Elected Fellow, Indian National Academy of Engineering (FNAE), India, 2014.
Elected Fellow, West Bengal Association of Science and Technology (WAST), India, 2014.
Alexander von Humboldt Fellowship (AvH) for Experience Researchers, Germany, 2010, 2011 and 2012.
Senior Associate, The Abdus Salam International Centre for Theoretical Physics (ICTP) (http://assoc.ictp.it/associateship-scheme/list-associates/), Italy, since 2012.
BOYSCAST postdoctoral fellowship, Department of Science and Technology, Government of India, 2000-2001.
Others:
Ranked among top 2% scientists worldwide (by new index proposed in an article published in PLOS Biology - popularly being referred as Stanford List) in the area of Artificial Intelligence and Image Processing, evertime it has published.
Elected Fellow, Institution of Engineers (IE), India, 2008.
Elected Fellow, Institution for Electronics and Telecommunication Engineers (IETE), India, 2001.
2nd position - Best student paper award Competition, IEEE CALCON, Kolkata, India, 2020.
Erasmus+ Fellowship from European Union, 2016.
Erasmus Mundus Fellowship (C-Link) from European Union, 2015.
Best paper award in the Int. Conf. on Computational Intelligence and Communication Networks, Nov.14-16, Kolkata, India, 2014.
Erasmus Mundus Fellowship (EMINTE) from European Union, 2014.
India4EU Fellowship from European Union, 2014.
Erasmus Mundus Fellowship for Asia (EMMA) from European Union, 2013.
Juthika Chattopadhyay Science Award, Science Association of Bengal, India, 2012.
The Certificate of Merit Award for Contributed Paper, International Conference on Operations Research, Hongkong, 2008.
Recipient of fellowship from Abdus Salam International Centre for Theoretical Physics (ICTP) ICTP, Trieste, Italy, 2007.
Recipient of CIMPA UNESCO MALAYSIA fellowship from International Center for Pure and Applied Mathematics, Kuala Lumpur, Malaysia, 2006.
Best Paper Award in the Workshop on Soft Computing, High Performance Computing (HiPC), Hyderabad, 2003.
Outstanding Young Person, Kolkata, Science and Innovation, North Calcutta Junior Chamber, Kolkata, India, 2003..
Recipient of fellowship from International Center for Pure and Applied Mathematics, Nice, France, 1996.
Recipient of fellowship from International Center for Pure and Applied Mathematics, Nice, France, 1994.
Fellowship from Indian Statistical Institute, 1992-1993.
National Fellowship during Master of Engineering, 1991-1992, on the basis of GATE-90.
State Fellowship during Bachelor of Technology, 1986-1989, for academic achievements in B.Sc.