Resignation

September 21, 2026 To To Corporate Relationship Department Listing Department BSE Limited National Stock Exchange of India Ltd. Department of Corporate Services, Exchange Plaza, 5th Floor, G-Block, P. J. Towers, Dalal Street, Fort, Bandra Kurla Complex, Bandra East, Mumbai – 400 001 Mumbai - 400 051 Scrip Code: 532543 Scrip Symbol: GULFPETRO Dear Sir/Madam, Sub.: Intimation under Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 – Resignation of Non-Executive Non-Independent Director Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”), read with Schedule III thereto, we wish to inform you that Mr. Harshavardhan Sinha (DIN: 09439148), Non-Executive Non-Independent Director of the Company, has tendered his resignation from the position of Director of the Company with immediate effect, vide his resignation letter dated September 19, 2026. Accordingly, Mr. Harshavardhan Sinha has ceased to be a Director of the Company with effect from September 19, 2026. The details of the aforesaid disclosure as required under Regulation 30 of Listing Regulations read with SEBI Circular No. HO/49/14/14(7)2025-CFDPOD2/I/3762/2026 dated January 30, 2026 are given in Annexure 1. Further, in accordance with Clause 7C of Para A of Part A of Schedule III to the SEBI Listing Regulations, a copy of the resignation letter along with the detailed reasons for resignation as given by Mr. Harshavardhan Sinha is enclosed herewith as Annexure B. Kindly take the same on record. Thanking you, Yours’ Sincerely, For GP Petroleums Limited Kanika Sehgal Sadana Company Secretary and Compliance Officer ACS:31466 Annexure – I RESIGNATION OF MR. HARSHAVARDHAN SINHA, NON-EXECUTIVE NON- INDEPENDENT DIRECTOR Sr. Particulars Details 1. Reason for change viz. appointment, re- Resignation appointment, resignation, removal, death or otherwise 2. Date of appointment/re-appointment/ September 19, 2026. cessation (as applicable) & term of appointment/re-appointment; 3. Brief profile (in case of appointment) Not Applicable 4. Disclosure of relationships between directors Not Applicable. (in case of appointment of a director) Kanika Sehgal From: Harsh Sinha Sent: 19 September 2026 06:06 To: Ayush Goel | GP Global Cc: Kanika Sehgal Subject: Resignation from the Board of Directors Dear Ayush, I am writing to let you know that I have decided to step down from the Board of Directors of GP Petroleums Limited, with immediate effect. As I will need to be based substantially more in the UK over the coming months in order to meet my UK residence and immigration requirements, I do not expect to be able to devote the time and presence in India that I believe the Board role requires. I have therefore concluded that this is the appropriate time for me to relinquish my position as Non-Executive, Non-Independent Director. I would like to thank you and my fellow Board members for the opportunity to serve on the Board and for the courtesies extended to me during this period. I request that my resignation be taken on record and that the necessary statutory and regulatory formalities be completed. I wish you, the Board and the Company every success in the future. Kind regards, Harsh Sinha