Certificate under SEBI (Depositories and Participants) Regulations, 2018

October 5, 2026 BSE Limited National Stock Exchange of India Limited Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1, Block G Dalal Street, Fort, Bandra Kurla Complex Mumbai - 400 001 Bandra (East), Mumbai - 400 051 BSE Scrip Code: 544311 NSE Symbol: IGIL Subject: Certificate under Regulation 74(5) of Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026 Dear Sir/Madam, This is to inform you that pursuant to Regulation 74(5) of the Securities and Exchange Board of India (Depositories and Participants) Regulations, 2018 and based on the Confirmation Certificate received from the Registrar to an Issue and Share Transfer Agent (“RTA”) of the Company for the quarter ended September 30, 2026 (enclosed herewith), we hereby confirm that the said regulation is not applicable to the Company. The entire shareholding of the Company is in dematerialized form and no rematerialization requests were received or processed by the RTA during the said period. This is for your information and records. Thanking you, Yours faithfully, For International Gemological Institute Limited Nitika Dalmia Company Secretary and Compliance Officer Encl: a/a October 05, 2026 International Gemological Institute Limited (Formerly known as International Gemmological Institute (India) Limited) 702, 7th floor, The Capital Bandra Kurla Complex, Bandra (East), Mumbai - 400051 Subject: Confirmation Certificate under regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026 Dear Sir/Madam, With reference to the captioned regulation, we hereby confirm that the said Regulation is not applicable to the Company, as the entire holding of the Company’s shares are in dematerialised form, and we have not received any request from any members of the Company for rematerialisation during the quarter ended September 30, 2026. Request to kindly take the above on record. Thanking you, Yours faithfully, KFIN TECHNOLOGIES LIMITED Dnyanesh Gharote Vice President