Closure of Trading Window of Ratnakar Securities Limited (Formerly known as Mangalya soft tech limited) w.e.f. Thursday 1 October 2026 till 48 hours after announcement of the financial results of the company for the quarter ended on September 30, 2026.

RATNAKAR SECURITIES LIMITED [Formerly known as Mangalya Soft-tech Limited] CIN - L66120GJ1992PLC017564 Regd. Office- Shop-304, "Sankalp Square-2", Nr. Delux Appartment, Nr. Kalgi Char Rasta, Jalaram Temple, Paldi, Ahmedabad-380006 E-mail: kushal@ratnakarsecurities.com, Contact no. 07949005200 Date: September 22, 2026 BSE Limited Phiroze Jeejeebhoy Towers, Dalal Street, Mumbai — 400001 Ratnakar Securities Limited [Scrip ID: RATNAKAR] [Scrip Code: 530243] Dear Sir/Madam, Sub: Intimation of Closure of Trading Window Pursuant to Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015, we wish to inform you that the Trading Window for dealing in shares & securities of the company by the insiders, shall remain closed with effect from Thursday, October 01, 2026 till 48 hours after the announcement of the Unudited financial results of the Company for the quarter ended on September 30, 2026. You are kindly requested to note the same. Note: The Company was under CIRP and Resolution Plan is approved by Hon’ble NCLT, Ahmedabad Bench vide order dated September 27, 2022. The trading/dealing in securities of the Company is already suspended by the Stock Exchange for violation of SEBI & Stock Exchange Regulations. The Company has paid BSE claim, listing fees, contingent liability, reinstatement fees and revocation fees in accordance with the approved Resolution Plan, and the Company received listing approval from BSE as on 16™ June, 2026 and now company is waiting for trading approval from BSE. Thanking you, Yours faithfully, For, Ratnakar Securities Limited (Formerly Known as Mangalya Soft-Tech Limited) AJAY Digitally signed by AJAY JAYANTILAL SHAH JAYANTI LAL Date: 2026.09.22 SHAH 13:13:22 +05'30' Ajay Jayantilal Shah Chairman & Managing Director DIN: 00023582