Certificate under SEBI (Depositories and Participants) Regulations, 2018

Ref. No. NBCC/NSEBSE/2026-27 October 07, 2026 National Stock Exchange of India Ltd. BSE Ltd. Exchange Plaza, Phiroze Jeejeebhoy Tower, Plot No C/1, G Block, Dalal Street, Bandra –Kurla Complex, Mumbai-400001 Bandra (E), Mumbai-400051 NSE Symbol: NBCC/EQ Scrip code:534309 Subject (विषय): Compliance Certificate under Regulation 74(5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026. Sir, A certificate received from the NBCC's Registrar and Share Transfer Agent (RTA) i.e. Alankit Assignment Limited under regulation 74 (5) of SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended September 30, 2026, is enclosed herewith. The aforesaid information is also available on the website of the Company at https://www.nbccindia.in/webEnglish/announcementNotices This is for your information and record. Thanking you Yours Sincerely, For NBCC (India) Limited Deepti Gambhir Company Secretary F-4984 Encl: As above ~ ,.l~"'''': • ......, Health & Wealth o.lC.K!:JtASSIGNMENTS LIMITED ~ We Manage 60th Date: 07/10/2026 Ref.: Alankit/RTA/KG/NBCC/2026 NBCC (India) Limited NBCC Bhawan, Lodhi Road, New Delhi - 110003 Kind Attn.: Ms.Deepti Gambhir (Company Secretary) Subject: Certificate under Regulation 74(5) of the SEBI (Depository and participants) Regulations, 2018 for the quarter ending 30th September, 2026. Dear Sir, In accordance with Regulation 74(5) of the SEBI (Depositories and Participants) Regulations, 2018 for the quarter ending 30th September, 2026, w.r.t. physical share certificates received for dematerialisation of securities (Equity Shares) of the Company, "NBCC (India) Limited" we hereby confirm that during such period no Physical Share Certificate has been received by us for dematerialization. This is for your information and records. Thanking You, For Alankit Assignments Limited Oigit~11y ~igr.ed by KAMAL KAMALG ARG g:~~2026,10.0712:23:03 .;.(IS'30· Kamal Garg General Manager 3e.8J.IIl$l>I",JWJl..I' .. lNl:i~12jb. I'H~JU~I;{:S~. ~~£!ts!:' ...J . ,. U~L 1J thi·~. r .. uu.t:~1:.!~ 1'I:.Ul~14j&.IN.I;:l$JtIb,,,J,. NI:ilUS..S:\'.lab. ,*,..u».n~3. IN·IJt"-Nt:iU.·'4-;oti m·utJ-W~L-4a-'.IJ CIH U74210DL 199'PLC0425S9 R~gh;t~reu orric~: 20!;'2Ca, AHarhali Comp ~X, .ihatld~.vald I E:o:t~n!:)lon, New Oe:lli· 11C055 Corporate OHlce ; "lanl.,lt Hous~ 41:..'2, Jhar.dewal;m E)::Enslor:. New Oelh -1 i0355 Phone: +91·11·'2!::4 1234 I 2364 1234 I Fax: +91·11~235S 2391 I Webs-Ite: V/Vvwalan)...ilC»m I e"1rHlIl. info~alal",k,t:.em