Spurt in Volume

July 3, 2026 National Stock Exchange of India Limited, Exchange Plaza, Plot No. C/1, G Block, Bandra- Kurla Complex, Bandra (East),Mumbai– 400051 NSE Symbol: RISHABH Dear Sir/Madam, Sub: Response to Query on Increase/Movement in Volume This is in reference to your letter bearing reference No.: NSE/CM/Surveillance/17203 dated July 02, 2026, seeking clarification regarding the significant movement in trading volume of the Company's security on the Stock Exchange. We would like to inform you that, as a responsible and compliant listed Company, the Company adheres strictly to the requirements set forth under Regulation 30 of the SEBI (LODR) Regulations, 2015. All material events and price-sensitive information that may have a bearing on the performance or operations of the Company are promptly disclosed to the Exchanges, in compliance with the applicable legal and regulatory framework. We further confirm that, to the best of our knowledge, we have not identified any undisclosed information, event, or corporate action or impending announcements that could influence the price or volume behaviour of the Company’s securities. As you are aware, market conditions can be volatile and fluctuations in share price are influenced by a range of external factors beyond the Company’s control. The Company remains committed to maintaining the highest standards of corporate governance and transparency and shall continue to promptly disclose all material information and events to the Stock Exchanges in compliance with the applicable provisions of the SEBI LODR Regulations. We trust the above clarifies the matter. For Rishabh Instruments Limited Ajinkya Joglekar Company Secretary and Compliance Officer ICSI Membership No.: A57272