Certificate under SEBI (Depositories and Participants) Regulations, 2018

12th October 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, C-1, Block G, Exchange Plaza, Dalal Street, Bandra-Kurla Complex, Mumbai - 400 001 Bandra East, Mumbai - 400 051 Scrip Code: 544250 Symbol: SANOFICONR Sub.: Certificate under Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 for the quarter ended 30th September 2026 Dear Sir/Madam, In compliance with Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018, please find enclosed herewith a certificate dated 3rd October 2026 received from MUFG Intime India Private Limited (formerly known as Link Intime India Private Limited), Registrar and Share Transfer Agent of the Company for the quarter ended 30th September 2026. Kindly take the above information on record. Thanking you. Yours faithfully, For Sanofi Consumer Healthcare India Limited Nikunjkumar Savaliya Company Secretary and Compliance Officer Membership No.: F7048 Sanofi C onsumer Healthcare India Limited, Unit 1104, 11th Floor, Godrej Two, Pirojshanagar, Eastern Express Highway, Vikhroli East, Mumbai, Maharashtra, 400079 Tel.: +91(22) 4528 8555 Corporate Identity Number: L21002MH2023PLC402652 website: www.sanofi.in Email: igrc.schil@sanofi.com 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 : 03-10-2026 The Compliance Officer/ Company Secretary SANOFI CONSUMER HEALTHCARE INDIA LIMITED UNIT 1104, 11TH FLOOR, GODREJ TWO, PIROJSHANAGAR, EASTERN EXPRESS HIGHWAY, VIKHROLI EAST, MUMBAI MUMBAI PINCODE : 400079 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 September 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