General Updates

June 18, 2026 BSE Limited National Stock Exchange of India Limited Phiroz Jeejeebhoy Towers, Exchange Plaza, Dalal Street, Bandra Kurla Complex, Mumbai 400 001 Bandra (East) Mumbai 400 051 BSE Scrip Code: 504036 NSE Symbol: HIRECT Dear Sir/Madam, Sub: Intimation to the holders of physical securities to furnish KYC details Pursuant to Regulation 30 of the SEBI Listing Regulations, please find enclosed herewith a specimen copy of the letter sent to the shareholders holding shares in physical mode in compliance with the Securities and Exchange Board of India (“SEBI”) Master Circular No. HO/38/13/(4)2026- MIRSDPOD/I/4298/2026 dated February 06, 2026. The physical shareholders are required to furnish their KYC and Nomination details for updation to the Registrar to an issue and Share Transfer Agent of the Company (RTA) i.e. Adroit Corporate Services Private Limited. Further, the prescribed forms as per the aforesaid SEBI Circulars which are available on the website of the Company at https://hirect.com/shareholder-enquiries/ and the website of RTA at https://www.adroitcorporate.com/RandTServices.aspx. The above information is also available on the Company’s website at www.hirect.com. We request you take the same on your record. Thanking you, Yours Faithfully, For Hind Rectifiers Limited Suhas Pawar Company Secretary & Compliance Officer ACS-36560 Encl.: as above Ref: Folio No./ DP ID- Client ID No.: Name of the Sole / First Holder: Address: Dear Shareholder(s), Subject: Reminder for mandatory furnishing of KYC Details and Nomination for holders of physical securities With reference to Securities and Exchange Board of India (“SEBI”) Circular No. SEBI Master Circular No. HO/38/13/(4)2026- MIRSDPOD/I/4298/2026 dated February 06, 2026, it is mandatory to furnish KYC (viz., PAN, bank account details, Email Id, mobile number, address with pin code, signature, Choice of Nomination, etc.) by the security holders holding securities in physical form. Further, it may please be noted that where above-referred KYC details are not updated except Nomination, such physical shareholders shall be eligible for receiving dividend only through electronic mode with effect from April 1, 2024. Upon reviewing our records, we note that you have not yet furnished the mandatory documents/details against your holdings. To ensure compliance with the aforesaid circulars, we kindly request you to furnish the required details as listed below to our Registrars & Transfer Agents, Adroit Corporate Services Private Limited, immediately by sending the duly signed documents: S. No. Particulars Status as per records Details to be furnished in 1. PAN Form No. ISR-1 2. Postal Address with PIN Code 3. Email address (mandatory for availing online services) 4. Mobile number (mandatory in all cases) 5. Demat account details 6. Bank account details (bank and branch name, bank account number, IFS code) 7. Specimen signature ISR- 1 / ISR- 2 (as applicable) 8. Nomination details Form:SH-13/ SH-14 (As applicable) 9. Declaration to opt out nomination* Form: ISR-3 * In case you are opting out from giving nomination kindly, submit ISR-3 and SH-13 need not be submitted. In case you have already registered nomination, you can opt out of nomination through Form ISR–3 after cancelling his existing nomination, through Form SH-14. Note: As per the aforesaid SEBI Circular related to Ease of Doing Investments - Non-submission of ‘Choice of Nomination’, shareholders holding shares in physical form shall be eligible for receipt of any payment including dividend, as well as to lodge grievance or avail any service request from the RTA even if 'choice of nomination' is not submitted by these shareholders. All existing shareholders are encouraged, in their own interest, to provide ‘choice of nomination’ for ensuring smooth transmission of securities held by them as well as to prevent accumulation of unclaimed assets in securities market. Please forward the duly filled documents along with the related proofs, as mentioned in the respective forms, to the following address: Adroit Corporate Services Private Limited Unit: Hind Rectifiers Ltd 18-20, Jafarbhoy Industrial Estate, 1st Floor, Makwana Road, Marol Naka, Andheri (East), Mumbai – 400 059 Maharashtra Tel: +91 22 42270400 Email: info@adroitcorporate.com Website: www.adroitcorporate.com The above referred forms can be downloaded from the website of RTA at https://www.adroitcorporate.com/RandTServices.aspx. Your prompt attention to this matter is greatly appreciated. Should you require any assistance or clarification, please do not hesitate to contact us. Thanking you, Yours faithfully, For Hind Rectifiers Limited Sd/- Suhas Pawar Company Secretary & Compliance Officer ACS-36560