Head, Department of Palm-leaf Manuscripts,
Tamil Universiy, Thanjavur – 613005

Trustee of the Centre, and Professor of Economics, Vivekanada College, Chennai

Centre for Economic Studies and Planning,
Jawaharlal Nehru University, New Delhi – 110 067

Trustee and former Senior Fellow, Centre for Policy Studies, Chennai

President
Association for Voluntary Agencies in Rural Development (AVARD),
Deendayal Upadhyay Marg, New Delhi – 110 002

Professor, Faculty of Letters, Department of Oriental History
University of Tokyo, Japan