Bharat Petroleum Corporation (BPCL) emerges as the lowest bidder for NTPC's tender to establish 1200 MW ISTS-connected solar PV power projects, securing a 150 MW capacity. This project will cost Rs 756.45 crore, generating Rs 100 crore annual revenue. Additionally, BPCL plans a green field refinery in Andhra Pradesh with an estimated cost of Rs 6,100 crore.