The Reserve Bank of India vide its circular RBI/2016-17/314 FMRD.FMID No.14/11.01.007/2016-17 dated June 01, 2017 has mandated the implementation of the LEI system for all participants (existing & future) in the Over-the-Counter (OTC) markets for Rupee Interest Rate derivatives, foreign currency derivatives and credit derivatives in India, in a phased manner.