Ph.D. Northeastern University, Boston, USA (1998)
Joined IACS as a Senior Lecturer in 2002, Professor since 2011
Postdoctoral Fellow in Tata Institute of Fundamental Research, Mumbai (2000 to 2002) and Harish-
Chandra Research Institute, Allahabad (2002)
Teaching and Research Assistant in Northeastern University (1992 to 1998) and University of
Pittsburgh (1989 to 1992)
M.Sc. from Calcutta University (1988),
B.Sc. from Calcutta University (St. Xavier's College) (1986).