Intimation regarding relocation of Corporate Office of RTA of the Company

SURAT TRADE AND MERCANTILE LIMITED CIN: L17119GJ1945PLC000214 Registered office: 6th Floor, Tulsi Krupa Arcade, Near Aai Mata Chowk, Puna Kumbharia Road, Dumbhal, Surat, Gujarat, 395010 Phone: 0261-2311198 | Email ID: sharedepartment@stml.in | Website: www.stml.in Date: November 03, 2026 The Manager Dept. of Corporate Services, BSE Ltd, Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai - 400 001. Scrip Code: 530185 – Surat Trade and Mercantile Limited Dear Sir/Madam, Sub: Intimation regarding relocation of Corporate Office of KFin Technologies Limited, Registrar and Share Transfer Agent (RTA) of the Company Ref: Disclosure under Regulation 30 of Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 Pursuant to Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 (“SEBI Listing Regulations”), we wish to inform you that M/s. KFin Technologies Limited, Registrar and Share Transfer Agent (“RTA”) of the Company, has informed the Company vide its email dated November 02, 2026, regarding the relocation of its Corporate Office from its existing address to a new location with effect from December 01, 2026. The details of the existing and new Corporate Office addresses, along with the updated contact details, are provided below: 1. Existing Corporate Office Address: KFin Technologies Limited Selenium Tower B, Plot No. 31 & 32 Gachibowli, Financial District, Nanakramguda, Serilingampally, Hyderabad - 500032, Telangana SURAT TRADE AND MERCANTILE LIMITED CIN: L17119GJ1945PLC000214 Registered office: 6th Floor, Tulsi Krupa Arcade, Near Aai Mata Chowk, Puna Kumbharia Road, Dumbhal, Surat, Gujarat, 395010 Phone: 0261-2311198 | Email ID: sharedepartment@stml.in | Website: www.stml.in 2. New Corporate Office Address (Effective December 01, 2026): KFin Technologies Limited, 6,23,24,25th Floor, South Tower, Rajapushpa West Avenue,survey No. 115 , Kokapet, Serilingampally Mandal, Ranga Reddy District. Telangana - 500075 Updated Contact Details: Telephone: 081210 13657 Email: statutoryandcompliance@kfintech.com Website: https://www.kfintech.com/ We further confirm that the aforesaid relocation of the Corporate Office of KFin Technologies Limited does not result in any change in its existing engagement with the Company. KFin Technologies Limited shall continue to act as the Registrar and Share Transfer Agent of the Company and discharge its responsibilities in accordance with the terms of its existing engagement. The aforesaid information shall also be made available on the Company's website at www.stml.in. You are requested to kindly take the above information on record. Thanking you, Yours faithfully, For SURAT TRADE AND MERCANTILE LIMITED Ankita Prasiddha Shroff Company Secretary and Compliance Officer Membership No.: A36425