Please find enclosed letter containing weblink and path for accessing the Notice and Annual Report of 44th AGM of the Company to be held on 16th September, 2026, issued to the shareholders ....

Date: 24th August, 2026 The Manager Listing Department BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400001 Scrip Code: 540097 Dear Sir/Madam, Sub: Compliance under regulation 36(1)(b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 Please note that, in terms of the requirements of regulation 36 (1) (b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, the company has issued letters to those shareholders who have not registered their email addresses with the company or the Registrar and Share Transfer Agent or the Depository Participants, providing the web-link and exact path for accessing the Notice of 44th Annual General meeting and Annual report of the company for the Financial year 2025-26. A copy of the said letter is enclosed herewith. The above information is available on the website of the company https://www.gamco.co.in This is for your information & records please. Yours faithfully, For Gamco Limited (Formerly known as Visco Trade Associates Ltd) Monika Kedia Company Secretary & Compliance Officer Membership No. – A26726 Date:22st August, 2026 Dear Shareholders, Sub.: Web-link for the Notice of the 44th Annual General Meeting (AGM) and Annual Report for the Financial Year 2025- 26 of Gamco Limited. We are pleased to inform you that the 44th (Forty forth) Annual General Meeting ('AGM') of the Members of GAMCO Limited (‘the Company’) is scheduled to be held on Wednesday, 16th day of September, 2026, at 11:30 a.m. (IST) at Hindusthan Club Limited, 1st Floor Board Room, 4/1 Sarat Bose Road, Kolkata, West Bengal 700020, India. As per Regulation 36 (1) (b) of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, (‘SEBI Listing Regulations, 2015’), as amended, the web-link, including the exact path, where complete details of the Annual Report are available is required to be sent to those member(s) who have not registered their email address(es) either with the Company or with any Depository (i.e. National Securities Depository Limited and Central Depository Services (India) Limited) or M/s. Maheswari Datamatics Pvt Ltd, Registrar & Share Transfer Agent (RTA) of the Company. Accordingly, the web-link, including the exact path where complete details of the Annual Report for the Financial Year 2025- 26 is available at the website of the Company i.e. https://www.gamco.co.in Exact path of the Annual Report 2025-26 https://www.gamco.co.in/download/ANNUAL%20REPORT/2025- 26/Annual%20Report%202025-2026.pdf This letter is being sent to those member(s) who have not registered their email address(es) either with the Company or with any Depository or RTA of the Company as on the BENPOS date i.e. 14th August 2026. This is also a reminder to update KYC details pursuant to SEBI Master Circular No. SEBI/HO/MIRSD/POD- 1/P/CIR/2024/37 dated 7th May, 2024, and to dematerialise physical securities. The circular issued by SEBI mandates all the listed companies to record PAN, Address with PIN code, Mobile Number, Bank Account details, Specimen Signature and choice of Nomination of security holders holding securities in physical mode. While updating Email Id. is optional, the security holders are requested to register email Id. also to avail online services. This is applicable for all security holders holding securities in physical mode. The formats for choice of Nomination and Updation of KYC details viz; Forms ISR-1, ISR-2, ISR-3, SH-13, SH-14 and SEBI circulars are available on the website of the Company at www.gamco.co.in and on RTA website: https://www.mdpl.in The aforesaid SEBI Circular also mandates that security holders holding securities in physical mode and whose folios do not have PAN, Choice of Nomination, Contact details, Bank Account details and Specimen Signature updated, shall be eligible for any payment including dividend, interest or redemption payment in respect of such folios, only through electronic mode with effect from 1st April, 2024. In case you have any query, please feel free to contact the Registrar and Share Transfer Agents (Maheshwari Datamatics Pvt Ltd) at: 23, R N Mukherjee Road, 5th Floor, Kolkata-700001. Moreover, you are also requested to update your e-mail address at the earliest either through your depository participants for electronic holding or send communication to the Company/ RTA at the aforementioned address to facilitate the updation to continue receiving all important information & documents thereafter and encourage Green Initiative. Thanking You, Yours faithfully, For Gamco Limited (Formerly known as Visco Trade Associates Ltd) Sd/- Monika Kedia Company Secretary & Compliance Officer Membership No. – A26726