| 01 Sept, 11:32 am | other | 1 | Hindustan Oil Exploration Company Limited provides general updates on its operations without disclosing specific financial or operational metrics. | nse |
| 20 Aug, 03:42 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement under Regulation 30 (LODR)-Earnings Call Transcript | bse |
| 20 Aug, 03:34 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about Transcript | nse |
| 20 Aug, 03:34 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement under Regulation 30 (LODR)-Analyst / Investor Meet - Outcome | bse |
| 19 Aug, 03:46 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about General Updates | nse |
| 19 Aug, 03:45 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Disclosure As Per Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015 | bse |
| 13 Aug, 05:50 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement under Regulation 30 (LODR)-Analyst / Investor Meet - Outcome | bse |
| 13 Aug, 05:40 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about Link of Recording | nse |
| 13 Aug, 02:45 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement Under Regulation 30 SEBI (LODR) Regulations, 2015 - Update On B-80 | bse |
| 13 Aug, 02:44 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about General Updates | nse |
| 13 Aug, 12:36 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about Investor Presentation | nse |
| 13 Aug, 12:31 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement under Regulation 30 (LODR)-Investor Presentation | bse |
| 12 Aug, 06:00 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Intimation Under Regulation 30 Of SEBI (LODR) Regulations 2015 | bse |
| 12 Aug, 05:59 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about General Updates | nse |
| 12 Aug, 05:42 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Board Meeting Outcome for Outcome Of The Board Meeting Held On August 12, 2026 And Unaudited Financial Results For The Quarter Ended June 30, 2026 | bse |
| 12 Aug, 05:42 pm | — | … | Hindustan Oil Exploration Company Limited has submitted to the Exchange, the financial results for the period ended Jun 30, 2026. | nse |
| 06 Aug, 03:58 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Board Meeting Intimation for Considering The Unaudited Financial Results Of The Company For The Quarter Ended June 30, 2026 | bse |
| 17 Jul, 09:17 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about Action(s) taken or orders passed | nse |
| 17 Jul, 09:11 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Disclosure Under Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015 | bse |
| 01 Jul, 05:44 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about Action(s) taken or orders passed | nse |
| 01 Jul, 05:34 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Imposition Of Fine By Stock Exchanges For Delay In Submission Of Financial Results | bse |
| 19 Jun, 03:24 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement under Regulation 30 (LODR)-Earnings Call Transcript | bse |
| 19 Jun, 03:21 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement under Regulation 30 (LODR)-Analyst / Investor Meet - Outcome | bse |
| 19 Jun, 03:21 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about Transcript | nse |
| 14 Jun, 09:59 pm | kmp_change | 1 | HOEC informed retirement of Non-Executive Independent Director Mr. Pronip Kumar Borthakur effective June 14, 2026 (end of day) on completion of tenure, and re-constituted board committees w.e.f. the same date. | nse |
| 14 Jun, 09:55 pm | kmp_change | 1 | HOEC retired Mr. Pronip Kumar Borthakur as Non-Executive Independent Director effective June 14, 2026 (end of day) on completion of two terms. | nse |
| 12 Jun, 05:44 pm | investor_meet | 0 | Hindustan Oil Exploration Company Limited informed the exchange about the link of a recording for an analysts/institutional investor meet/conference call update. | nse |
| 12 Jun, 05:44 pm | procedural | 0 | HOEC informed that the audio recording of its earnings call held on June 12, 2026 (for quarter/FY ended March 31, 2026) has been made available on its website as required under Regulation 30. | bse |
| 12 Jun, 08:55 am | investor_meet | 0 | Hindustan Oil Exploration Company Limited informed the Exchange about an investor presentation. | nse |
| 11 Jun, 07:57 pm | results | 2 | Hindustan Oil Exploration Company Ltd has filed financial results for the quarter and financial year ended March 31, 2026 (attachment provided). | bse |
| 11 Jun, 07:36 pm | results | 2 | Hindustan Oil Exploration Company Limited submitted financial results for the period ended March 31, 2026 to the exchange. | nse |
| 10 Jun, 10:57 am | other | 1 | Hindustan Oil Exploration Company Limited informed the Exchange about general updates without disclosing a specific transaction, result, or quantified event. | nse |
| 08 Jun, 05:41 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Board Meeting Intimation for Considering The Audited Standalone And Consolidated Financial Results For The Quarter And Financial Year Ended March 31, 2026. | bse |
| 29 May, 04:07 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Compliances-Reg.24(A)-Annual Secretarial Compliance | bse |
| 28 May, 05:50 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement Under Regulation 30 Of SEBI (LODR) Regulations 2015, Regarding Schedule Of Investors Earnings Call Invite | bse |
| 28 May, 05:49 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about General Updates | nse |
| 27 May, 04:15 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about General Updates | nse |
| 27 May, 04:15 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement Under Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015 | bse |
| 18 May, 10:17 am | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about General Updates | nse |
| 18 May, 10:17 am | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Disclosure Under Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015 | bse |
| 18 May, 09:00 am | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Disclosure Under Regulation 30 Of SEBI (Listing Obligations And Disclosure Requirements) Regulations, 2015 ('SEBI Listing Regulations') | bse |
| 18 May, 09:00 am | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about General Updates | nse |
| 12 May, 07:42 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange regarding Change in Director(s) of the company. | nse |
| 12 May, 07:42 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement under Regulation 30 (LODR)-Change in Directorate | bse |
| 05 May, 03:09 pm | — | … | Hindustan Oil Exploration Company Limited has informed the Exchange about General Updates | nse |
| 05 May, 03:09 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Disclosure Under Regulation 30 Of The Securities And Exchange Board Of India (Listing Obligations And Disclosure Requirements) Regulations, 2015 - Administrative Warning Letter Received From The Securities And Exchange Board Of India ('The SEBI') | bse |
| 08 Apr, 11:24 am | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Clarification Regarding An Increase In Volume Of Security Of The Company | bse |
| 08 Apr, 11:19 am | — | … | Significant increase in volume has been observed in Hindustan Oil Exploration Company Limited. The Exchange, in order to ensure that investors have latest relevant information about the company and to inform the market place so that the interest of the investors is safeguarded, had written to the company. Hindustan Oil Exploration Company Limited has submitted their response. | nse |
| 07 Apr, 05:51 pm | — | … | Significant increase in volume has been observed in Hindustan Oil Exploration Company Limited. The Exchange, in order to ensure that investors have latest relevant information about the company and to inform the market place so that the interest of the investors is safeguarded, has written to the company. The response from the company is awaited. | nse |
| 30 Mar, 06:07 pm | — | … | Hindustan Oil Exploration Company Ltd - 500186 - Announcement under Regulation 30 (LODR)-Change in Management | bse |