Pursuant to the requirements of Regulations 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, we are submitting herewith the Certificate from our Registrar i.e. M/s Niche Technologies Pvt. Ltd. for the quarter ended 30th September, 2026

JAYSHREE CHEMICALS LIMITED CIN : L24119WB1962PLC218608 Registered Office : 14, N. S. Road, 1st Floor, Suite No. 101, Kolkata - 700 001 Phone : (033) 71500500, E-mail : jci@jayshreechemicals.com REGiSTENED Website : www.jayshreechemicals.com MSME Registration No. : TN-03-0043389 09" October, 2026 BSE Ltd. Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai - 400001 SCRIP CODE: 506520 Subject: Certificate under requlation 74(5) of the SEBI (Depositories and Participants Regulations, 2018 Dear Sir, Pursuant to the requirements of Regulations 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, we are submitting herewith the Certificate from our Registrar i.e. M/s Niche Technologies Pvt. Ltd. for the quarter ended 30" September, 2026. Please take the same on record Thanking you. Yours faithfully, For Jayshree Chemicals Limited /' f"w" Puja Guin Company Secretary & Compliance Officer ICSI Membership no. ACS: 29481 Encl: As stated above CC: 1) Central Depository Services (India) Limited Marathon Futurex. A-Wing, 25" Floor NM Joshi Marg, Lower Parel, Mumbai- 400013 2) National Securities Depository Limited 301, 3 Floor, Naman Chambers, Plot C-32, G-Block, Bandra Kurla Complex, Bandra East, Mumbai, Maharashtra - 400 051 NICHE TECHNOLOGIES PRIVATE LIMITED (An 1SO 9001:2015 Certified Company) (Registrars & Share Transfer Agent) CIN: U74140WB1994PTC062636 3A, Auckland Place, 7" Floor, Room No. 7A & 78, Kolkata — 700 017 Phones: (033) 22806616 /6617 / 6618 Fax: (033) 2280 6619 E-Mail: nichetechpl@nichetechpl.com Website: https://www.nichetechpl.com Date: 06.10.2026 JAYSHREE CHEMICALS LIMITED Road, Suite No. 101, Ist Floor, Dear Sir / Madam Sub.: Confirmation Certificate in the matter of Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the Quarter Ended 30" 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 30" 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. (oRegistra r & Share Transfer Agent) ( Ashok Sen ) Manager - EDP