| 01 Apr, 10:00 am | — | … | Indian Oil Corporation Ltd - 530965 - Change In Senior Management Personnel. | bse |
| 28 Mar, 09:28 am | — | … | Indian Oil Corporation Limited has informed the Exchange regarding Change in Director(s) of the company. | nse |
| 28 Mar, 09:24 am | — | … | Indian Oil Corporation Ltd - 530965 - Announcement under Regulation 30 (LODR)-Change in Directorate | bse |
| 06 Mar, 03:16 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'E-mail communication to members of Indian Oil Corporation Limited - Deduction of TDS on 2nd Interim Dividend for the year 2025-26.'. | nse |
| 06 Mar, 01:38 pm | — | … | Indian Oil Corporation Limited has informed the Exchange that Record date for the purpose of Dividend is 12-Mar-2026. | nse |
| 06 Mar, 01:37 pm | — | … | Indian Oil Corporation Ltd - 530965 - Record Date For 2Nd Interim Dividend - 12Th March 2026. | bse |
| 06 Mar, 01:37 pm | — | … | Indian Oil Corporation Limited has informed the Exchange that Board of Directors at its meeting held on March 06, 2026, declared Interim Dividend of Rs. 2 per equity share. | nse |
| 06 Mar, 01:35 pm | — | … | Indian Oil Corporation Ltd - 530965 - Board Meeting Outcome for Board Meeting Outcome For 2Nd Interim Dividend Of Rs 2.00 Per Share For The Year 2025-26 | bse |
| 01 Mar, 09:28 am | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Change in Senior management Personnel'. | nse |
| 26 Feb, 05:57 pm | — | … | Indian Oil Corporation Ltd - 530965 - Board Meeting Intimation for Declaration Of 2Nd Interim Dividend For The Financial Year 2025-2026 | bse |
| 05 Feb, 05:47 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Investors handout for unaudited financial results for the quarter and nine monthsended 31°t December 2025'. | nse |
| 05 Feb, 05:39 pm | — | … | Indian Oil Corporation Ltd - 530965 - Cancellation Of Concall Intimation | bse |
| 05 Feb, 05:34 pm | — | … | Indian Oil Corporation Limited has informed the Exchange about Cancellation of Concall | nse |
| 05 Feb, 01:32 pm | — | … | Indian Oil Corporation Ltd - 530965 - Unaudited Financial Result (Standalone And Consolidated) For The Quarter Ended 31St December 2025. | bse |
| 05 Feb, 01:30 pm | — | … | Indian Oil Corporation Limited has submitted to the Exchange, the financial results for the period ended December 31, 2025. | nse |
| 05 Feb, 01:26 pm | — | … | Indian Oil Corporation Ltd - 530965 - Board Meeting Outcome for Unaudited Financial Result (Standalone And Consolidated) For The Quarter Ended 31St December 2025. | bse |
| 01 Feb, 09:55 am | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Change in Senior Management Personnel.'. | nse |
| 29 Jan, 02:48 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding a press release dated January 29, 2026, titled "Indian Oil Corporation Ltd Signs Letter of Intent with Akasa Air to Advance Sustainable Aviation Fuel Supply". | nse |
| 29 Jan, 02:45 pm | — | … | Indian Oil Corporation Ltd - 530965 - Announcement under Regulation 30 (LODR)-Press Release / Media Release | bse |
| 16 Jan, 04:35 pm | — | … | Indian Oil Corporation Ltd - 530965 - Board Meeting Intimation for Board Meeting Intimation For Consideration Of Unaudited Financial Results For The Quarter Ended 31St December 2025. | bse |
| 14 Jan, 09:02 am | — | … | Indian Oil Corporation Limited has informed the Exchange regarding a press release dated January 14, 2026, titled "Oil Discoveries in Onshore Block 1, Abu Dhabi". | nse |
| 14 Jan, 08:53 am | — | … | Indian Oil Corporation Ltd - 530965 - Announcement under Regulation 30 (LODR)-Press Release / Media Release | bse |
| 12 Jan, 12:05 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding a press release dated January 12, 2026, titled "IndianOil and Maruti Suzuki Sign MoU to Expand Vehicle Service Network at Fuel Stations.". | nse |
| 12 Jan, 12:02 pm | — | … | Indian Oil Corporation Ltd - 530965 - Announcement under Regulation 30 (LODR)-Press Release / Media Release | bse |
| 11 Jan, 04:53 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Change in Senior Management Personnels (Brief Profile) '. | nse |
| 10 Jan, 08:23 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Change in Senior Management Personnel'. | nse |
| 06 Jan, 11:36 am | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Change in Senior Management Personnel'. | nse |
| 03 Jan, 04:11 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Change in Senior Management Personnel'. | nse |
| 01 Jan, 10:18 am | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Change in Senior Management.'. | nse |
| 12 Dec, 04:17 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'E-mail Communication to members of Indian Oil Corporation Ltd. - Deduction of TDS on Interim Dividend for the year 2025-26'. | nse |
| 12 Dec, 02:24 pm | — | … | Indian Oil Corporation Limited has informed the Exchange that Record date for the purpose of Dividend is 18-Dec-2025. | nse |
| 12 Dec, 02:22 pm | — | … | Indian Oil Corporation Ltd - 530965 - Record Date For Interim Dividend - 18Th December 2025 | bse |
| 12 Dec, 02:22 pm | — | … | Indian Oil Corporation Limited has informed the Exchange that Board of Directors at its meeting held on December 12, 2025, declared Interim Dividend of 5 per equity share. | nse |
| 12 Dec, 02:18 pm | — | … | Indian Oil Corporation Ltd - 530965 - Board Meeting Outcome for Interim Dividend Of Rs. 5 Per Share For The Year 2025-26 | bse |
| 01 Dec, 10:55 am | — | … | Indian Oil Corporation Limited has informed the Exchange regarding Change in Senior Management. | nse |
| 28 Nov, 04:38 pm | — | … | Indian Oil Corporation Ltd - 530965 - Board Meeting Intimation for Declaration Of Interim Dividend For The Financial Year 2025-2026. | bse |
| 31 Oct, 05:57 pm | — | … | Indian Oil Corporation Limited has informed the Exchange about Transcript | nse |
| 31 Oct, 05:53 pm | — | … | Indian Oil Corporation Ltd - 530965 - Announcement under Regulation 30 (LODR)-Earnings Call Transcript | bse |
| 28 Oct, 06:05 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Date correction - Presentation for Analyst Conference call'. | nse |
| 27 Oct, 06:13 pm | — | … | Indian Oil Corporation Limited has informed the Exchange about Investor Presentation | nse |
| 27 Oct, 06:10 pm | — | … | Indian Oil Corporation Ltd - 530965 - Announcement under Regulation 30 (LODR)-Investor Presentation | bse |
| 27 Oct, 04:25 pm | — | … | Indian Oil Corporation Limited has informed the Exchange about General Updates | nse |
| 27 Oct, 04:25 pm | — | … | Indian Oil Corporation Ltd - 530965 - Announcement under Regulation 30 (LODR)-Appointment of Statutory Auditor/s | bse |
| 27 Oct, 04:16 pm | — | … | Indian Oil Corporation Ltd - 530965 - Unaudited Financial Results (Standalone And Consolidated) For The Quarter And Half-Year Ended 30Th September 2025. | bse |
| 27 Oct, 04:11 pm | — | … | Indian Oil Corporation Limited has submitted to the Exchange, the financial results for the period ended September 30, 2025. | nse |
| 27 Oct, 04:09 pm | — | … | Indian Oil Corporation Ltd - 530965 - Board Meeting Outcome for Unaudited Financial Results (Standalone And Consolidated) For The Quarter And Half-Year Ended 30Th September 2025. | bse |
| 24 Oct, 04:46 pm | — | … | Indian Oil Corporation Limited has informed the Exchange regarding 'Disclosure of continuing event or information'. | nse |
| 14 Oct, 04:18 pm | — | … | Indian Oil Corporation Limited has informed the Exchange about Credit Rating- New | nse |
| 14 Oct, 04:15 pm | — | … | Indian Oil Corporation Ltd - 530965 - Announcement under Regulation 30 (LODR)-Credit Rating | bse |
| 10 Oct, 05:19 pm | — | … | Indian Oil Corporation Ltd - 530965 - Board Meeting Intimation for Board Meeting - Unaudited Financial Results For The Quarter And Half Year Ended 30Th September 2025 | bse |