| 13 May, 12:34 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Record Date For Final Equity Dividend | bse |
| 13 May, 12:30 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange that Record date for the purpose of Dividend is 14-Aug-2026. | nse |
| 13 May, 12:28 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Corporate Action-Board approves Dividend | bse |
| 13 May, 12:23 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange regarding a press release dated May 13, 2026, titled "Audited Financial Results for the Financial Year ended March 31, 2026". | nse |
| 13 May, 12:23 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Press Release / Media Release | bse |
| 13 May, 12:18 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about General Updates | nse |
| 13 May, 12:06 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Board Meeting Outcome for Outcome Of The Board Meeting | bse |
| 13 May, 12:03 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange that Board of Directors at its meeting held on May 13, 2026, recommended Final Dividend of Rs. 19.25 per equity share. | nse |
| 13 May, 12:01 pm | — | … | Hindustan Petroleum Corporation Limited has submitted to the Exchange, the financial results for the period ended March 31, 2026. | nse |
| 13 May, 11:54 am | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Outcome Of The Board Meeting | bse |
| 06 May, 02:22 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Board Meeting Intimation for Audited Financial Results Of The Company For The Financial Year Ended March 31, 2026 & Recommendation Of Final Equity Dividend, If Any, For The Financial Year 2025-2026 | bse |
| 05 May, 11:05 am | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange regarding Change in Director(s) of the company. | nse |
| 05 May, 11:04 am | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Change in Directorate | bse |
| 01 May, 11:23 am | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about change in Management | nse |
| 01 May, 11:22 am | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Change in Management | bse |
| 25 Apr, 07:17 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange regarding ''. | nse |
| 25 Apr, 07:10 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Update On HPCL Rajasthan Refinery Limited | bse |
| 23 Apr, 05:33 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about General Updates | nse |
| 23 Apr, 05:33 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Disclosure Under Regulation 30 Of The SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015 - ESG Rating | bse |
| 21 Apr, 11:41 am | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about General Updates | nse |
| 21 Apr, 11:41 am | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Intimation To The Stock Exchanges Regarding Fire Incident At HRRL Refinery | bse |
| 17 Apr, 10:47 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about General Updates | nse |
| 17 Apr, 10:38 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - HPCL Rajasthan Refinery Limited (HRRL) Project | bse |
| 28 Mar, 08:36 am | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange regarding Change in Director(s) of the company. | nse |
| 28 Mar, 08:35 am | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Change in Directorate | bse |
| 23 Mar, 05:25 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange regarding Change in Director(s) of the company. | nse |
| 23 Mar, 05:18 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Change in Directorate | bse |
| 15 Mar, 10:01 am | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange regarding Change in Director(s) of the company. | nse |
| 15 Mar, 10:00 am | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Change in Directorate | bse |
| 10 Mar, 06:32 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Change in Directorate | bse |
| 10 Mar, 06:32 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange regarding Change in Director(s) of the company. | nse |
| 01 Mar, 10:13 am | — | … | Changes in Senior Management | nse |
| 01 Mar, 10:13 am | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Change in Management | bse |
| 01 Feb, 11:44 am | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about change in Management | nse |
| 01 Feb, 11:43 am | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Change in Management | bse |
| 30 Jan, 03:33 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange regarding a press release dated January 30, 2026, titled "HPCL Partners with Maraal Aerospace to Power India s Next-Generation Clean-Energy UAV Platforms during IEW 2026 at Goa". | nse |
| 30 Jan, 03:32 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Press Release / Media Release | bse |
| 30 Jan, 03:21 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange regarding a press release dated January 30, 2026, titled "HPCL and IGX sign MoU to enhance access to HPCL s LNG Terminal at Chhara, Gujarat Goa". | nse |
| 30 Jan, 03:20 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Press Release / Media Release | bse |
| 30 Jan, 02:12 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about HPCL and Thermax collaboration for Clean and New Energy Technologies | nse |
| 29 Jan, 04:58 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about HPCL and Oil India Limited enter into Strategic Memorandum of Understanding at India Energy Week 2026 to develop Compressed Bio-Gas project | nse |
| 29 Jan, 09:35 am | — | … | The Exchange has sought clarification from Hindustan Petroleum Corporation Limited with respect to recent news item captioned HPCL seeks Venezuelan crude to boost heavy oil runs.. The response from the Company is attached. | nse |
| 29 Jan, 09:35 am | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Rumour verification - Regulation 30(11) | bse |
| 28 Jan, 05:28 pm | — | … | The Exchange has sought clarification from Hindustan Petroleum Corporation Limited with respect to recent news item captioned HPCL, Castrol India team up to develop re-refined base oil ecosystem in India.. The response from the Company is attached. | nse |
| 28 Jan, 05:27 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Rumour verification - Regulation 30(11) | bse |
| 28 Jan, 03:27 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about Transcript | nse |
| 28 Jan, 03:26 pm | — | … | Hindustan Petroleum Corporation Ltd - 500104 - Announcement under Regulation 30 (LODR)-Earnings Call Transcript | bse |
| 28 Jan, 02:46 pm | — | … | The Exchange has sought clarification from Hindustan Petroleum Corporation Limited with respect to recent news item captioned HPCL seeks Venezuelan crude to boost heavy oil runs.. The response from the Company is awaited. | nse |
| 28 Jan, 02:46 pm | — | … | The Exchange has sought clarification from Hindustan Petroleum Corporation Limited with respect to recent news item captioned HPCL, Castrol India team up to develop re-refined base oil ecosystem in India.. The response from the Company is awaited. | nse |
| 22 Jan, 06:11 pm | — | … | Hindustan Petroleum Corporation Limited has informed the Exchange about Link of Recording | nse |