Certificate under SEBI (Depositories and Participants) Regulations, 2018

July 14, 2026 BSE Limited National Stock Exchange of India Ltd Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1, Block G, Dalal Street, Bandra Kurla Complex, Bandra (East), Mumbai - 400 001 Mumbai - 400 051 BSE Scrip Code: 500067 NSE Symbol: BLUESTARCO Dear Sir/Madam, Sub: Certificate under Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 Please find enclosed herewith certificate received from Company’s Registrar and Share Transfer Agent (‘RTA’), viz., MUFG Intime India Private Limited (formerly Link Intime India Private Limited), a SEBI registered Category I RTA bearing Registration Number INR000004058, confirming compliance with Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. The above information is also being made available on the website of the Company at www.bluestarindia.com Kindly take the same on record. Thanking you, Yours faithfully, For Blue Star Limited Rajesh Parte Company Secretary & Compliance Officer Encl: a/a \\172.16.31.16\Legal and Secretarial Documents\(01) Blue Star Limited\2026-27\Stock Exchange Compliances\Reg 74(5)\Q1FY27 MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) CIN: U67190MH1999PTC118368 Registered Address: C-101, Embassy 247, L.B.S. Marg, Vikhroli (West), Mumbai - 400083. Tel: +91 22 4918 6000 www.in.mpms.mufg.com Date : 01-07-2026 The Compliance Officer/ Company Secretary BLUE STAR LIMITED KASTURI BUILDING MOHAN T ADVANI CHOWK JAMSHEDJI TATA ROAD MUMBAI MUMBAI PINCODE : 400020 Sub : Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. Dear Sir/Madam, In reference to the above captioned regulation, we hereby confirm that the securities received from the depository participants for dematerialisation during the quarter ended 30th June 2026, were confirmed (accepted/rejected) to the depositories by us and that securities comprised in the said certificates have been listed on the stock exchanges where the earlier issued securities are listed. We hereby also confirm that the security certificates received for dematerialisation have been confirmed/rejected and the security certificates received were mutilated and cancelled after due verification by the depository participant and the name of the depositories have been substituted in the register of members as the registered owner within the prescribed timelines. We request you to kindly take note of the above in your records. Thanking you, Yours faithfully, For MUFG Intime India Private Limited (Formerly Link Intime India Private Limited) Ashok Shetty Sr. Vice President-Corporate Registry MUFG Intime India Private Limited A part of MUFG Corporate Markets, a division of MUFG Pension & Market Services