Analysts/Institutional Investor Meet/Con. Call Updates

Ref. No.: Sec/45/2026-27 July 12, 2026 BSE Limited The National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Dalal Exchange Plaza, C–1, Block G, Bandra Kurla Street, Fort, Mumbai – 400 001 Complex, Bandra (East), Mumbai – 400 051 Scrip Code: 543334 Trading Symbol: NUVOCO Scrip ID: NUVOCO Dear Sir/Madam, Sub: Intimation under Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015 (the “Listing Regulations”) Re: Rescheduling of Investor and Analyst Conference Call time This is with reference to our letter no. Sec/40/2026-27 dated June 30, 2026, wherein we have informed that the Investor and Analyst Conference Call on the Unaudited Standalone and Consolidated Financial Results of the Company for the quarter ended June 30, 2026 is scheduled to be held on Tuesday, July 14, 2026. We hereby inform you that the timing of the aforesaid Investor and Analyst Conference Call has been rescheduled to 4:00 P.M. (IST) on July 14, 2026 instead of 4:30 P.M. (IST), details of which are enclosed. We request you to take the above on record. Thanking you, Yours faithfully, For Nuvoco Vistas Corporation Limited Shruta Sanghavi SVP and Company Secretary Encl: a/a Nuvoco Vistas Corp. Ltd. Registered Office: Equinox Business Park, Tower-3, East Wing, 4th Floor, Off. Bandra Kurla Complex, LBS Road, Kurla (West), Mumbai-400070 Tel: +91 (0) 22 67692500 / +91 (0) 22 67692525 | Fax: +91 (0) 22 67692572 | website: www.nuvoco.com | CIN- L26940MH1999PLC118229 Nuvoco Vistas Corporation Limited Q1 FY27 Investor and Analyst Conference Call on Tuesday, July 14, 2026, at 4:00 PM IST Nuvoco Vistas will host its investor and analyst conference call on Tuesday, July 14, 2026, at 4:00 PM IST to discuss its business and results for the quarter ended June 30, 2026. The financial results will be announced on Monday, July 13, 2026. Details of the conference call are as follows: Timing 4:00 PM IST Tuesday, July 14, 2026 To enable participants to connect to the conference call without having to wait for an operator, please register at the below mentioned link. Pre-registration You will receive dial in numbers, passcode and a pin for the concall on the registered email address provided by you. Kindly dial into the call on the Conference Call date and use the passcode & pin to connect to call. +91 22 6280 1339 Universal Dial-in Number +91 22 7115 8181 Hong Kong Local Access Number 800 964 448 Singapore Local Access Number 800 101 2045 UK Local Access Number 0 808 101 1573 USA Local Access Number 1 866 746 2133 For further information please contact: Nuvoco Vistas Corp. Ltd Chorus Call Conferencing Services (India) Pvt. Ltd. Email: investor.relations@nuvoco.com Tel: +91 22 7195 1111/1 800 120 1441 Email: india@choruscall.com