Change in Company Secretary/Compliance Officer

Ref no.- KTSL/2026-2027/049 The General Manager, The Manager, Listing Department, Listing Department, BSE Limited, National Stock Exchange of India Ltd, 1st Floor, New Trading Wing, Exchange Plaza, Rotunda Building, P.J. Towers, Bandra Kurla Complex, Bandra (East), Dalal Street Fort, Mumbai – 400051 Mumbai-400001 Scrip Code: 519602 Scrip Code: KELLTONTEC Sub: Intimation of Resignation of Company Secretary and Compliance Officer of the Company Dear Sir/Madam, Pursuant to Regulation 30 of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, read with Para A of Part A of Schedule III of the said Regulations, we hereby inform you that Mr. Rahul Jain (ACS-62949), Company Secretary and Compliance Officer of Kellton Tech Solutions Limited (“the Company”), has tendered his resignation from the position of Company Secretary and Compliance Officer of the Company. The resignation has been accepted by the Company, and he shall cease to hold the office from the end of business hours on Saturday, October 17, 2026. The details required under Regulation 30 read with Part A of Schedule III of the Listing Regulations and the SEBI Master Circular on disclosure obligations are enclosed as Annexure A. You are requested to kindly take the same on record and acknowledge the same. Thanking you, For and on Behalf of KELLTON TECH SOLUTIONS LIMITED Krishna Chintam Director DIN-0165145 Date: October 16, 2026 Place: Hyderabad Kellton Tech Solutions Ltd., CIN: L72200TG1993PLC016819 Regd. Office: Plot No. 1367, Road No. 45, Jubilee Hills, Hyderabad-500033, Telangana, India Tel: +91-40-44333000 Email: info@kellton.com Website: www.kellton.com Plot No. 404-405, 6th Floor, iLABS Centre, Udyog Vihar, Phase III, Gurugram-122016, Haryana, India Tel: +91-124-4698900 Annexure A. The details as required under Regulation 30 of the SEBI (LODR) Regulations, 2015 are as under: Particulars Details Name Mr. Rahul Jain Designation Company Secretary and Compliance Officer Effective Date of Resignation October 17, 2026 Reason for Resignation New career opportunity Brief Profile Not Applicable Disclosure of Relationships between Directors Not Applicable Kellton Tech Solutions Ltd., CIN: L72200TG1993PLC016819 Regd. Office: Plot No. 1367, Road No. 45, Jubilee Hills, Hyderabad-500033, Telangana, India Tel: +91-40-44333000 Email: info@kellton.com Website: www.kellton.com Plot No. 404-405, 6th Floor, iLABS Centre, Udyog Vihar, Phase III, Gurugram-122016, Haryana, India Tel: +91-124-4698900 Rahul Jain <rahul.jain1@kellton.com> Resignation from the Position of the Company Secretary and Compliance Officer 2 messages Rahul Jain <rahul.jain1@kellton.com> Fri, Oct 16, 2026 at 2:53 PM To: Niranjan Chintam <chintam@kellton.com>, Krishna Chintam <krishna@kellton.com> Cc: Rahul Jain <csrahuljain57@gmail.com>, Structured Digital Database <sdd@kellton.com> Respected Sir, I would like to sincerely thank you for providing me with this extraordinary opportunity to learn and grow in the organisation. I am truly grateful for all the support, guidance and mentorship extended to me during my tenure. After careful consideration, I hereby submit my resignation from the position of Company Secretary and Compliance Officer of Kellton Tech Solutions Limited, with effect from the close of business hours on October 17, 2026, to pursue opportunities aligned with my professional growth and career aspirations. I shall extend my full cooperation to ensure an orderly handover of my responsibilities. I kindly request you to accept my resignation and provide me with an acknowledgement of the same. I remain deeply thankful for the experience, learning and support I have received during my association with the organisation. Thank you once again for your guidance and support. Yours sincerely, CS Rahul Jain Company Secretary and Compliance Officer Niranjan Chintam <chintam@kellton.com> Fri, Oct 16, 2026 at 5:36 PM To: Rahul Jain <rahul.jain1@kellton.com> Cc: Krishna Chintam <krishna@kellton.com>, Rahul Jain <csrahuljain57@gmail.com>, Structured Digital Database <sdd@kellton.com> Rahul, Accepted. 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