This document provides an overview of Renewable Purchase Obligation (RPO) and Renewable Energy Certificate (REC) frameworks in India. It discusses the key objectives for introducing the REC mechanism, including effective RPO implementation and increased flexibility. It outlines the entities involved, including central and state-level organizations. It also describes the process for accreditation and registration of renewable energy generators, issuance and redemption of RECs, applicable timelines and fees. Finally, it provides statistics on registered renewable capacity and REC transactions to date in India.