Rumour verification - Regulation 30 (11) of the SEBI (LODR) Regulations

SEC/48/2017-63 October 09, 2026 The Manager The Manager Compliance Department Compliance Department BSE Limited The National Stock Exchange of India Ltd. Phiroze Jeejeebhoy Tower Exchange Plaza Dalal Street Bandra – Kurla Complex, Bandra (East) Mumbai – 400 001 Mumbai – 400 051 Scrip Code/Symbol: 540678/COCHINSHIP Dear Sir/ Madam, Subject: Rumour Verification – Regulation 30(11) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015 1. This has reference to the media article regarding “Cochin Shipyard gets order to build 40 ships from US, Germany, Norway, other nations”, appeared in The Economic Times (economictimes.indiatimes.com) on October 08, 2026 at 02.14 PM IST, and similar articles published in other main stream media and subsequent material price movement in the equity shares of Cochin Shipyard Limited (“CSL” or “the Company”) listed on the National Stock Exchange of India Limited (“NSE”) and BSE Limited (“BSE”) (together referred to as “Stock Exchanges”), observed on October 09, 2026 at 10.07 AM IST (NSE). 2. Pursuant to Regulation 30(11) of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015, the Company would like to clarify that all orders received by CSL, including export orders, have already been intimated to the Stock Exchanges and are available in the public domain, including today’s disclosure of the order secured by Hooghly-CSL, CSL’s wholly owned subsidiary, from Heritage River Journeys Private Limited for the construction of two Luxury River Cruise vessels. As on now, CSL has no further firm orders to report. Any new firm orders will be appropriately notified to the Stock Exchanges in accordance with the Company’s Policy on the subject. 3. The above is for your information and record please. Thanking You, For Cochin Shipyard Limited