State-owned ONGC and Oil India carrying out deepwater exploration campaigns in Andaman basin, but no commercial discoveries ...

Hardeep Puri said India imported 80 per cent of oil and 50 per cent of natural gas, adding that even a 5-billion-barrel discovery would be a game-changer.

India may have discovered massive oil and gas reserves in the Andaman Islands, potentially boosting energy security, economy, ...