Please Find Enclosed

(Formerly Known as SHYAMA INFOSYS LIMITED) Date: 13th October, 2026 National Securities Depository Limited 4th Floor, ‘A’ Wing, Trade World Kamala Mills Compound, Senapati Bapat Marg Lower Parel, Mumbai – 400 013 The Manager, BSE Limited, PhirozeJeejeebhoy Towers, Dalal Street, Mumbai-400 001 (BSE Scrip Code- 531219) Subject: Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September, 2026 Dear Sir/Ma’am, We are enclosing herewith a Certificate under Regulation 74(5) of SEBI (Depositories & Participants) Regulations, 2018, for the quarter ended 30th September, 2026, received from M/s. Niche Technologies Private Limited, Registrar and Transfer Agent of the Company. We request you to take this information on record. Thanking you, Yours faithfully, For Shyama Computronics and Services Limited Nikita H Khandelwal Company Secretary Encl: As above PlotNo.395/397, Raj Sadan (Ruia Building) Office No -1, 3RD Floor, website: www.shyamainfosysltd.co.in GSTREG.NO- 19AAACP3388H1Z5 Near Bharat Merchant Chamber, Kalbadevi Road, Mumbai– 400002 Corporate Office: 4 B.B.D. Bag (East), “Stephen House”, 5TH Floor, Room CIN: L24235MH1996PLC057150 Email: shyamainfosys57@gmail.comNo-77 Kolkata–700001 NICH NICHE TECHNOLOGIES PRIVATE LIMITED (An ISO 9001:2015 Certified Company) (Registrars & Share Transfer Agent) CIN: U74140WB1994PTC062636 3A, Auckland Place, 7th Floor, Room No. 7A & 7B, Kolkata – 700 017 Phones: (033) 2280 6616 / 6617 / 6618 Fax: (033) 2280 6619 E-Mail: nichetechpl@nichetechpl.com Website: https://www.nichetechpl.com Date: 06.10.2026 Shyama Computronics And Services Limited (Formerly Shyama Infosys Limited) Plot No.395/397 Raj Sadan (Ruja Building), Office No -1, 3rd Floor Near Bharat Merchant Chamber Kalbadevi Road Mumbai - 400002 Dear Sir / Madam Sub.: Confirmation Certificate in the matter of Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the Quarter Ended 30th September 2026 In reference to the above captioned subject, we as RTA of your company hereby confirm that the securities received from the depository participants for dematerialisation during the quarter ended 30th September 2026, were confirmed (accepted/rejected) to the depositories and that securities comprised in the said certificate have been listed on the stock exchanges where the earlier issued securities are listed. We hereby also confirm that the security certificates received for dematerialisation have been mutilated and cancelled after due verification and the name of the depository have been substituted in the register of members of the company as the registered owner. For Niche Technologies Pvt. Ltd. (Registrar & Share Transfer Agent) ( Ashok Sen ) Manager – EDP