Analysts/Institutional Investor Meet/Con. Call Updates

SECY/GRSE/BD-69/AM/01/26-27 03 Aug 2026 National Stock Exchange of India Limited BSE Limited Exchange Plaza Phiroze Jeejeebhoy Towers, Bandra Kurla Complex, Bandra (E), Dalal Street, Fort Mumbai – 400 051 Mumbai – 400 001 Symbol: GRSE Scrip Code: 542011 Dear Sir / Madam, Sub: Intimation for Investors/Analyst Conference Call- Reg 30 1. In terms of Regulation 30 read with para A of Part A of Schedule lll of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, we wish to inform that Conference Call for Investors and Analysts is scheduled to be held on Thursday, 06th August, 2026 at 03.30 P.M. to discuss the Unaudited Financial Results of the Company for the Quarter Ended 30th June, 2026. The details of the Conference Call are attached herewith. 2. During the aforesaid call, the Management will comment on the Unaudited Financial Results and Operations for the Quarter Ended 30th June, 2026 and road ahead. 3. This is for your information and record. Thanking You, Yours faithfully, For Garden Reach Shipbuilders & Engineers Limited Sandeep Mahapatra Company Secretary and Compliance Officer ICSI Membership No. ACS 10992 GARDEN REACH SHIPBUILDERS & ENGINEERS LTD. Q1 & FY27 EARNINGS CONFERENCE CALL To discuss the company's Q1 & FY27 results and the road ahead DATE: TIME: Thursday, 06 August 2026 | 3:30 PM CONFERENCE DIAL-IN PRIMARY NUMBER +91 22 6280 1341 / +91 22 7115 8242 HONG KONG TOLL FREE NUMBER 800964448 SINGAPORE TOLL FREE NUMBER 8001012045 UK TOLL FREE NUMBER 08081011573 USA TOLL FREE NUMBER 18667462133 DIAMOND PASS REGISTRAION LINK: https://services.choruscall.in/DiamondPassRegistration/register?confirmationNumber=7561992&linkSecurity String=410a694968 RSVP: SHRI. SANDEEP MAHAPA T R A SHRI. CHINTAN KOTAK Email: Email: Ph: Ph: co.sec@grse.co.in chintan@conceptpr.com 9831447982 9920865113