Presidency College, Calcutta, 1967-1970, Bachelor of Arts (Honours). Delhi School of Economic, India, 1970-1972, Bachelor of Arts Economic. University of Rochester, United States of America, 1972-1973, Master of Arts Economic.
Southern Methodist University, United States of America, 1973-1975, Doctor of Philosophy Economic. Spoken languages: English, Spanish, Hindi, Bangla.
- Deputy Division Chief, Tax Policy Division, Fiscal Affairs Department, International Monetary Fund since 1991. Professor, Department of Economic, American University, Washington, District of Columbia, 7583. Consultant, Public Finance Division, World Bank, Washington, District of Columbia, 1976-1983.