Certificate under SEBI (Depositories and Participants) Regulations, 2018

Date: October 07, 2026 To, To, The General Manager, Manager-Lis(cid:415)ng Compliance, Department of Corporate Services, Na(cid:415)onal Stock Exchange of India Limited, Exchange BSE Limited Plaza, C-1, Block G, Phiroze Jeejeebhoy Towers Bandra Kurla Complex, Bandra East, Dalal Street, Mumbai- 400001 Mumbai – 400051 Scrip Code: 532813 Symbol: CANDC ISIN: INE874H01015 ISIN: INE874H01015 Sub: Compliance Cer(cid:415)ficate under Regula(cid:415)on 74(5) of the SEBI (Depositories and Par(cid:415)cipants) Regula(cid:415)ons, 2018 for the quarter ended September 30, 2026 Dear Sir/Madam, Pursuant to Regula(cid:415)on 74(5) of the SEBI (Depositories and Par(cid:415)cipants) Regula(cid:415)ons, 2018, please find enclosed herewith duly signed compliance cer(cid:415)ficate dated October 06, 2026, for the quarter ended September 30, 2026, as received from M/s. Bigshare Services Pvt. Ltd., the Registrar to an Issue and Share Transfer Agent of the Company, on October 07, 2026. You are requested to take the above informa(cid:415)on on your record. Thanking you, Yours faithfully, For C & C Construc(cid:415)ons Limited (Sunil Kumar) Company Secretary & Compliance Officer M. No. A-38859 Regd. O(cid:431)ice: 74, Hemkunt Colony, New Delhi – 110048, INDIA CIN: L45201DL1996PLC080401 | GST No.: 06AAACC4543R1ZD