Intimation of closure of trading window for second quarter and half year ending September 30, 2026

Ref No.: NACL/03/SEP/2026-27 September 28, 2026 To, To, BSE Limited, National Stock Exchange of India Ltd., Phiroze Jeejeebhoy Towers, Exchange Plaza, C-1, Block G, Dalal Street, Bandra Kurla Complex, Mumbai- 400001 Bandra (E) Scrip Code: 544260 Mumbai – 400 051 Scrip Symbol: NORTHARC Sub: Intimation regarding closure of Trading Window under the SEBI (Prohibition of Insider Trading) Regulations, 2015. Ref: SEBI (Prohibition of Insider Trading) Regulations, 2015 read with Company’s Code of Conduct to regulate, monitor and report trading by designated persons. With reference to above, we wish to inform you that the trading window for dealing in securities of the Company shall remain closed for all designated persons of the Company and their immediate relatives from October 01, 2026, till 48 (forty eight) hours after declaration and submission of Unaudited Financial Results (Standalone and Consolidated) of the Company for the second quarter and half year ending September 30, 2026, to the stock exchanges. The meeting of the Board of Directors of the Company to consider and approve the Unaudited Financial Results (Standalone and Consolidated) of the Company for the second quarter and half year ending September 30, 2026 will be intimated in due course of time. For Northern Arc Capital Limited Prakash Chandra Panda Company Secretary & Compliance Officer