ONGC Executive Directors Madan and Chintapally to Retire, Effective December 1, 2024 Dec. 1, 2024, 2:45 p.m. Oil and Natural Gas Corporation Limited (ONGC) has announced a change in its senior management team.Rohit Madan, an Executive Director, is retiring due to superannuation.Lax… Unlock the Full Filing And Lot More Access premium insights and stay ahead of the market with Dzambhala Pro. Learn More