Appointments

Visiting Member, Tata Institute ofFundamental Research, September 1975-December 1976.

Associate Professor, Indian Statistical Institute, December 1976 - December 1984.

Professor, Indian Statistical Institute, from January 1985.

Visiting Lecturer, University of Washington, USA, September 1982 - August 1983.

Visiting Associate Professor, University of Washington, USA, September 1982-December 1984.

Visiting Professor, University of Washington, USA, December 1990-August 1991.

Visiting Fellow, University of New South Wales, Australia-several short visits during 1985-1991.