Professor
Amar S. Gupta Chair Professor of Decision Science
Department of Management Studies,
Indian Institute of Technology Delhi,
Vishwakarma Building, Shaheed Jeet Singh Marg,
New Delhi 110 016. (INDIA)

Phone: +91-11-26596421 (O)
Email ravi1@dms.iitd.ac.in ; r.s.research@gmail.com