Mangalore Refinery & Petrochemicals updates corporate identification number

Mangalore Refinery and Petrochemicals Limited (MRPL) has announced a change in its Corporate Identification Number (CIN) from L23209KA1988GOI008959 to L19200KA1988GOI008959. This change, effective October 10, 2025, is due to an update of the company's industry code as per the National Industrial Classification, 2008, and in accordance with the Companies Act, 2013.

The company has formally requested the assistant general manager of listing compliance at BSE Limited and the compliance & listing department at the National Stock Exchange of India Limited to update this information in their records and the corporate information section. MRPL is listed on BSE with Scrip Code 500109 and ISIN INE103A01014, and on NSE with Symbol MRPL, Series EQ, and ISIN INE103A01014.

In addition to its equity, MRPL also has debentures listed with Scrip Codes 959162, 959250, 960362, and 973692. Its debt securities on NSE carry ISINs INE103A08019, INE103A08035, INE103A08043, and INE103A08050. The company, a subsidiary of Oil and Natural Gas Corporation Limited, is a Schedule 'A' Government of India Enterprise and is ISO 9001, 14001, and 50001 certified.