As of March 2021, 56.66% is owned by Indian Promoters and 43.34% by Public.
Institutional holds 26.62% (Foreign Portfolio Investors 7.62%, Financial Institutions 14.03% and Mutual Funds 4.96%) and Non-Institutional holds 16.74% 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%).