Pursuant to Regulation 30 read with Para A of the Schedule III of the SEBI (Listing Obligation and Disclosure Requirements) Regulations, 2015 we wish to inform you that the Company will hold Post Conference Call with Investors to discuss the Financial Performance of the Company on Wednesday, 4th November, 2026 at 12:00 PM.

Date: 30-10-2026 The Manager Listing Department BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai – 400001 Scrip Code: 540097 Sub: Intimation of Earnings Conference Call for the quarter and half year ended on 30 September 2026. Dear Sir/Madam, Pursuant to Regulation 30 read with Para A of Schedule III of the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 we wish to inform you that Company will hold Post Results Conference Call with investors to discuss the financial performance of the company on Wednesday, 4 November 2026 at 12:00 P.M. Day Date Time Type of interaction Wednesday 4th November, 2026 12:00 PM Group Conference Call The Earning Conference Call Invite for the above is enclosed. We request you to take the above on record. Yours faithfully, For, GAMCO LIMITED (Formerly known as Visco Trade Associates Ltd) Monika Kedia Company Secretary & Compliance Officer ACS 26726 Encl: As Above GAMCO Ltd Is pleased to invite you for a Earnings Call to discuss Q2 & H1FY27 results On Wednesday – 4th November 2026 at 12:00 PM, IST Management Representatives: Mr. Rajeev Goenka – Managing Director Mr. Gopal Kumar Roy – Chief Financial Officer Registration Link Dial in Numbers: Universal Dial-In Number +91 22 6280 1557 /+91 22 7115 8383 For more information, kindly contact: Go India Advisors Sakshi Shah sakshis@goindiaadvisors.com