General Updates

J. KUMAR INFRAPROJECTS LIMITED Regd Off: J. Kumar House, CTS No. 448, 448/1, 449, Subhash Road, Vile Parle (East), Mumbai 400 057, Maharashtra, India, Phone: +91 22 67743555. Fax: +91 22 26730814, Email: investor.grievances@jkumar.com Website: www.jkumar.com, CIN: L74210MH1999PLC122886 October 09, 2026 The General Manager The Listing Department Department of Corporate Services National Stock Exchange of India Ltd BSE Ltd, P.J Towers E x c h a n g e Plaza, Plot No. C/1, G- Block Dalal Street, Fort Bandra- Kurla Complex, Bandra East Mumbai - 400 001 Mumbai-400 051 Scrip Code: 532940 Scrip Name: JKIL ISIN: INE576I01022 Sub: Intimation regarding resignation of Senior Management Personnel (SMP) Ref.: Regulation 30 (read with Part A of Schedule III) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations, 2015”) Dear Sir/Madam, Pursuant to the above-referred Listing Regulations, we hereby inform you that Mr. Raj Bahadur Singh, (Regional General Manager- Projects) designated as Senior Management Personnel (SMP) of the Company as per Regulation 16(1)(d) of SEBI Listing Regulations, 2015, has tendered his resignation from the said position due to personal reasons, as stated in the resignation letter dated October 09, 2026. The resignation shall be effective from the close of business hours on October 09, 2026. The details as required under Regulation 30 of SEBI (Listing Obligation and Disclosure Requirements) Regulations, 2015 read with SEBI Master Circular No. HO/49/14/14(7)2025-CFD-POD2/I/3762/2026 dated January 30, 2026, are enclosed herewith as Annexure A. The resignation letter is enclosed herewith as Annexure-B. You are requested to take the above information on record. Thanking you, Yours faithfully, For J. Kumar Infraprojects Limited Poornima Company Secretary Enclosures: 1. Annexure A – Details of resignation 2. Annexure B – Resignation letter J. KUMAR INFRAPROJECTS LIMITED Regd Off: J. Kumar House, CTS No. 448, 448/1, 449, Subhash Road, Vile Parle (East), Mumbai 400 057, Maharashtra, India, Phone: +91 22 67743555. Fax: +91 22 26730814, Email: investor.grievances@jkumar.com Website: www.jkumar.com, CIN: L74210MH1999PLC122886 Annexure – A Disclosures as required under Regulation 30 of the SEBI Listing Regulations, 2015 read with the Master Circular. Sr No. Particulars Details 1 Reason for change viz. appointment, Resignation resignation, removal, death or otherwise Mr. Raj Bahadur Singh, (Regional General Manager- Projects) designated as Senior Management Personnel (SMP) of the Company has tendered his resignation from the said position due to personal reasons, as stated in the resignation letter dated October 09, 2026 2 Date of appointment/ cessation (as October 09, 2026 applicable) & term of appointment 3 Brief profile (in case of appointment) Not Applicable 4 Disclosure of relationships between Not Applicable directors (in case of appointment of a director) 5 Disclosure in terms of Regulation 30 read Please refer to the enclosed resignation with Clause 7C of Part A of Schedule III of letter for the reason for resignation. SEBI Listing Regulations, 2015 Date : 09/10/2016 The Managing Director M/s J Kumar Infraprojects Ltd. Mumbai Subject: Resignation from Services Dear Sir, I hereby tender my resignation from my position at M/s J Kumar Infraprojects Ltd., to be e(cid:431)ective from 9th October 2026 due to personal reasons. I take this opportunity to express my sincere gratitude to Hon,ble Chairman, the Management, and all my colleagues for their continuous support, guidance and association during my tenure of long journey approx. 15 years with this esteemed organization. It has been a privilege to be a part of such a reputed organization, and the experience and learning gained here will always remain valuable to me. I wish the company continued success and growth in all its future endeavours. Thank you once again for the encouragement and cooperation extended to me throughout my tenure. Yours sincerely R B Singh(Emp. Code 101362)