Updates

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: Hooghly-CSL, a wholly owned subsidiary of CSL, secured a Notable* order from a Domestic Client for construction of two Luxury River Cruise vessels 1. We would like to inform that Hooghly Cochin Shipyard Limited (Hooghly-CSL), a wholly owned subsidiary of CSL, has bagged a Notable* order from Heritage River Journeys Private Limited for the construction of two Luxury River Cruise vessels. This is a repeat order placed by Heritage River Journeys Private Limited on Hooghly-CSL following the earlier order placed in June 2025. The vessels are expected to be delivered by June 2029 and June 2030 respectively. 2. None of the promoter/ promoter group/ group companies have any interest in the entity that awarded the order. Further, the said order also does not fall under the purview of related party transactions. 3. The above is for your information and record please. For Cochin Shipyard Limited Order Classification Order Value in Rs. Crore 100 to 250 250 to 500 500 to 1000 1000 to 2000 Above 2000 Classification Notable Significant Large Major Mega