Certificate under SEBI (Depositories and Participants) Regulations, 2018

July 08, 2026 National Stock Exchange of India Ltd., BSE Limited, Exchange Plaza, C-1 Block G, Bandra Kurla Phiroze Jeejeebhoy Towers, Dalal Street, Complex Bandra [E], Mumbai – 400051 Fort, Mumbai -400 001 NSE Scrip Symbol: BLSE BSE Scrip Code: 544107 Subject: Confirmation Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended on June 30, 2026. Dear Sir/Madam, We are enclosing herewith a confirmation certificate for the quarter ended on June 30, 2026 as received from Registrar and Transfer Agent (RTA) of the Company i.e. KFIN Technologies Limited pursuant to Regulation 74(5) of Securities Exchange Board of India (Depositories and Participants) Regulations, 2018, as amended from time to time. You are requested to take the same on your records. Thanking you, For BLS E-Services Limited Neha Baid Company Secretary & Compliance Officer ICSI Membership No. A - 33753 Encl: as above R:/KFIN/ BLSE /74(5) DATE:8/7/2026 The Company Secretary BLS E -Services Limited G-4B-1, Extension, Mathura Road, Mohan Co-operative Indl. Estate, South Delhi, New Delhi, Delhi, 110044 Sub: Certificate under Regulation 74(5) of the Securities and Exchange Board of India (Depositories & Participants) Regulations 2018 ('Regulations') for the quarter ended June 30, 2026 With reference to the above captioned Regulations, we hereby confirm that the during the period from April 01st, 2026 to June 30, 2026, we have not received any requests for dematerialization / re- materialization of shares of BLS E -Services Limited, as required under Regulation 74(5) of SEBI (Depositories and participants) Regulations 2018. Thanking you, Yours faithfully, KFIN TECHNOLOGIES LIMITED Dnyanesh Gharote Vice President