B.Sc.[Statistics Honours - 1965; First Class Second in order of Merit - Silver Medalist] : Calcutta University, Kolkata, India.
M Sc.[Statistics - 1967 ; First Class Second in order of Merit - Silver Medalist] : Calcutta University, Kolkata, India.
Ph D [ Statistics - 1972] : Calcutta University, Kolkata, India.
Academic Assignments within India :
Assistant Professor of Statistics - Calcutta University : 1972-1975
Associate Professor of Statistics - Indian Statistical Institute : 1979
Professor of Statistics - Indian Statistical Institute : 1985
Academic Assignments outside India :
Visiting Associate Professor of Statistics : Institute of Mathematics, Federal
University of Bahia, Brazil : 1975 - 1979 [4 years ] and 1995 [2 months]
Visiting Associate Professor of Statistics : North Carolina State University, Raleigh : 1982 [January - December]
Visiting Professor of Statistics : North Carolina State University , Raleigh: July 1985 - June, 1986
Visiting Professor of Statistics : University of Illinois at Chicago
: Academic Year 1986-1987; One Semester : 1988, 1989, 1991, 1999
Visiting Professor of Statistics : University of Maryland - Baltimore
County : Summer Appointments : 1991, 1992, 1994,1999;
Semestral Appointment : January May, 1999
Visiting Scientist : University of Waterloo, Canada : Short-Term
Appointments during 1986,1988,1990,1994,1996,1997,1998,2000,2001, 2002
Visiting Research Scientist : University of Augsburg, Germany :
Short-Term Appointments in 1993 and 1996
Visiting Research Scientist : University of Tampere, Finland :
Short-Term Appointments during 1993 - 2004