Certificate under SEBI (Depositories and Participants) Regulations, 2018

October 13, 2026 To, To, Listing/Compliance Department Listing/Compliance Department BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, Plot No. C/1, Dalal Street, G-Block, Bandra-Kurla Complex, Mumbai – 400001 Bandra (E), Mumbai – 400051 BSE CODE – 543998 NSE Symbol: VALIANTLAB Dear Sir/Madam, Subject: Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 Please find enclosed herewith the certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026 received from MUFG Intime India Private Limited, Registrar and Share Transfer Agent of the Company. This intimation is also being uploaded on the Company’s website at www.valiantlabs.in We request you to take the same on record. Thanking you, Yours faithfully, For Valiant Laboratories Limited Akshay Gangurde Company Secretary & Compliance Officer Encl: As above www.valiantlabs.in | CIN : L24299MH2021PLC365904 Registered Office: 104, Udyog Kshetra, Mulund-Goregaon Link Road, Mulund (W), Mumbai - 400080. Corporate Office: 701-A, 7th Floor, Tower-B, Embassy 247, L.B.S. Road, Vikhroli (West), Mumbai-400083. T: 022-49717221/49712001/49717220 | E: investor@valiantlabs.in 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 - 400 083 Phone: +91 22 4918 6000 Website: in.mpms.mufg.com To, Date: 06-10-2026 The Compliance Officer/ Company Secretary VALIANT LABORATORIES LIMITED 104, UDYOG KSHETRA MULUND GOREGAON LINK ROAD MULUND WEST MUMBAI PINCODE: 400080 Dear Sir/Madam, Sub: Confirmation Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018. In reference to Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018, we hereby confirm that the said Regulation is not applicable to VALIANT LABORATORIES LIMITED (“the Company”) as all the securities of the Company are held in dematerialized form and no request for dematerialization / mutilation / cancellation of securities was received by the Company or MUFG Intime India Private Limited (RTA) or from the Depository Participants during the quarter ended September 30, 2026. 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 A part of MUFG Corporate Markets, a division of MUFG Pension & Market Services