Government of India elevated Oil India Limited to Maharatna category
OIL is now the 13th Maharatna CPSE in the country and joins the league of BHEL, BPCL, CIL, GAIL, HPCL, IOCL, NTPC, ONGC, PFC, POWERGRID, RECL and SAIL. The company posted a consolidated annual turnover of Rs 41,039 Crore and net profit of Rs 9,854 Crore for the FY 2022-23. OIL earned the status of Navaratna in 2010. Having acquired a majority share of Numaligarh Refinery Ltd. (NRL) in 2021, OIL has now become an integrated energy company.
With a rich legacy of the first discovery of Crude Oil at Digboi in Assam Shelf during 1889; followed by post-independence discoveries at Naharkatiya and Moran during 1953 & 1956 respectively, OIL has been relentlessly engaged in fueling India’s energy needs over decades.









