As of September 2021, 56.66% is owned by Indian Promoters and 43.34% by Public.
Institutional holds 28.07% (Foreign Portfolio Investors 9.96%, Financial Institutions 13.64% and Mutual Funds 4.45%) and Non-Institutional holds 15.27% as Public shareholders.
Top Promoter holding highest number of shares of Oil India Ltd. company is President of India (6143.77 lakhs shares / 56.66%).