Trading Window

Date – 26/09/2026 National Stock Exchange of India Limited Exchange Plaza, 5th Floor, Plot No. C/1, G Block, Bandra Kurla Complex, Bandra (East) Mumbai – 400051 Ref.: - (Symbol – NITIRAJ ISIN - INE439T01012) Subject: Intimation of Closure of Trading Window under SEBI (Prohibition of Insider Trading) Regulations, 2015. Dear Sir/Madam, This is to inform you that pursuant to SEBI (Prohibition of Insider Trading) Regulations, 2015 and Company's Code of Conduct for Prevention of Insider Trading (‘Code of Conduct’), the Trading Window for dealing in securities of the Company will remain closed for all Directors/ Officers/ Designated Persons/ Connected Persons of the Company covered under the Code of Conduct, from 01st October, 2026 till 48 hours after the announcement of financial results of the Company for the quarter/half year ended 30th September, 2026. All the designated persons which include directors, KMP's, designated employees, Promoters and members of the Promoter Group, other designated persons, connected persons and their immediate, relatives are advised not to deal in the securities (involving the purchase or sale of the Company's Securities) of the company either directly or indirectly during the aforesaid period. The date of the Board Meeting of the Company for consideration and approval of the aforesaid results shall be intimated in due course. Kindly take the same on record. Thanking You, Yours Faithfully, FOR NITIRAJ ENGINEERS LIMITED SONI SHAILESH KARWA Company Secretary & Compliance Officer M.No. A69381