NTPC Green Energy Limited (NGEL) and Indian Oil Corporation Limited (IOCL) have inked pact for setting up of renewable energy projects to meet round-the-clock power requirement of IOCL refineries. The JV agreement was signed in the presence of Gurdeep Singh, Chairman and Managing Director of NTPC Limited and Shrikant Madhav Vaidya, Chairman of IOCL, among others.