NTPC Green Energy Limited, a subsidiary of NTPC Limited, has received SEBI approval to raise Rs 10,000 crore through an IPO. The IPO includes a fresh issue of equity shares, employee reservation, and a discount for participating employees. Proceeds will be used for investment in its subsidiary and general corporate purposes. NTPC Green Energy boasts an impressive portfolio of renewable energy projects, with a strong track record of growth in operational revenue and profit.