Arvind Panagariya is an Indian-American economist who is the Jagdish Bhagwati Professor of Indian Political Economy at Columbia University and is also the Director of Deepak and Neera Raj Center on Indian Economic Policies at School of International and Public Affairs at Columbia University in New York City. He served as first vice-chairman of the government of India think-tank NITI Aayog between January 2015 and August 2017. He has been appointed as the chairman of 16th Finance Commission by the government of India. He is a former Chief Economist of the Asian Development Bank. He was awarded the Padma Bhushan by the President of India in 2012 for his contributions in the field of economics and Public Policy. He is an authority on free trade and widely regarded as the foremost expert in the world on Indian economy.