Mr. Roy has wide expertise in Energy, Power, Renewable Power, Oil & Gas, Mining and Infrastructure, and represents project developers, construction contractors, banks and financial institutions.

He has advised on some of the largest and most complex infrastructure transactions in India. Some of his prominent deals include advising Allianz Capital Partners in their acquisitions of an anchor stake in India’s first private invit, the IndInfravit Trusts, advising China Light & Power in relation to their acquisition of three transmission projects from the Kalpatru Group, advising State Bank of India, IDBI and ICICI Bank in relation to restructuring of the 2400 MW Dabhol Power Project at Ratnagiri, Maharashtra; advising the syndicate of banks led by ICICI Bank and Axis Bank for INR 50 million and USD 35 million foreign currency financing of GMR’s Delhi International Airport Limited.

Mr. Roy also writes extensively on infrastructure and infrastructure disputes. His publications include “Institutional Arbitration in India: The Way Forward” in “Alternative Dispute & Resolution: the Indian Perspective”, Oxford University Press, 2018 and “The National Green Tribunal and Environment Clearances for Infrastructure Projects”, Current Practice Newsletter of the International Bar Association Section as Energy, Environment, Natural Resources and Infrastructure Law, Vol. 8, No.1, September 2019.