I am a co-founder of CLPR, and currently the Vice-Chancellor at the National Law School of India University (NLSIU). In the past, I was the Dr. B.R. Ambedkar Visiting Professor of Indian Constitutional Law at  Columbia Law School.

I have been a Teaching Fellow in Law at the Pembroke College at Oxford University, an Assistant Professor at NLSIU and a Professor at the West Bengal National University of Juridical Sciences, Kolkata.