Waaree Renewable Technologies (NSE: WAAREERTL) adds battery storage and solar contracts, but will margins recover?
Read More Energy Industry News Petrobras (NYSE: PBR) targets four Ghana blocks as African exploration push widens Petrobras has entered direct negotiations for four offshore exploration blocks in Ghana’s Keta Basin, extending an African frontier strategy designed to replenish oil and gas reserves beyond Brazil. byVenkateshAugust 24, 2026