The Stock Exchange and stakeholder are requested to take on record, Intimation pertaining to trading window closure.

RSC INTERNATIONAL LTD CIN: L17124RJ1993PLC007136 Date: 28-09-2026 Listing Department BSE Limited 25th Floor Phiroze Jeejeebhoy Towers, Dalal Street, Fort Mumbai- 400001 Scrip Code: 530179 ISIN: INE015F01019 Sub: Intimation for Closure of Trading Window as per provisions of SEBI (Prohibition of Insider Trading) Regulations, 2015. Dear Sir/Madam, In accordance with Code of Conduct adopted by the Company under the SEBI (Prohibition of Insider Trading) Regulations, 2015 amended w.e.f. 01st April, 2019 read with BSE Circular No. LIST/COMP/01/2019-20, dated 02nd April, 2019 regarding trading restriction period, the Trading Window of the Company shall remain closed with effect from 01st October, 2026 till the expiry of 48 hours after the declaration of the Unaudited Financial Results for the quarter and half year ended 30th September, 2026 for all designated persons of the Company and their immediate relatives. The date of the Board Meeting for considering and approving the said Unaudited Financial Results for the quarter and half year ended 30th September, 2026 shall be communicated in due course. You are requested to take the above information on record. Thanking you, For RSC International Limited Shailesh Agrawal Managing Director DIN: 06597393 Corp Office: 502, Orchid Plaza, Natakwala Lane, Behind Gokul Shopping Centre, Near Platform No.-8, Borivali (W), Mumbai -400092. Tel: No. 8433936110, Mobile - 8433936101 Email: gyanrtl@hotmail.com, rscinternational@gmail.com,Website: www.rscltd.in Regd. Office: Plot No. 30, Sangam Colony, Opp. VKI Road No. 14, Sikar Road, Jaipur – 302 013 (Rajasthan)