Indsil Hydro Power & Manganese Limited has announced the convening of its 36th Annual General Meeting (AGM), scheduled for Thursday, September 17, 2026 at 12:00 PM (IST), to be held through Video Conferencing (VC) / Other Audio-Visual Means (OAVM) without the physical presence of members at a common venue. The meeting will be conducted in compliance with applicable provisions of the Companies Act, 2013 and the SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, read with Ministry of Corporate Affairs (MCA) Circulars issued from time to time.

Dividend Recommendation for FY2025-26

The Board of Directors, at its meeting held on May 25, 2026, recommended a final dividend for the financial year ended March 31, 2026. Key details of the dividend announcement are as follows:

The proposed dividend is subject to approval of shareholders at the ensuing AGM. Pursuant to Section 393 of the Income Tax Act, 2025, the company is required to deduct tax at source (TDS) from dividends paid to shareholders at prescribed rates. A resident individual shareholder with a valid PAN, entitled to receive dividend exceeding Rs. 10,000/- and not liable to pay income tax, may submit a yearly declaration in Form No. 121 to avail the benefit of non-deduction of tax at source by emailing secretarial@indsil.com on or before September 17, 2026.

AGM Notice and Annual Report Distribution

The Notice of the 36th AGM and the Annual Report for the year ended March 31, 2026 will be sent exclusively by email to members whose email addresses are registered with the Company, Registrar and Share Transfer Agent (RTA), or their respective Depository Participants (DP). For members who have not registered their email address, a letter containing the weblink to the Annual Report will be sent to their registered postal address.

The AGM Notice and Annual Report will be made available on:

• The Company's website: www.indsil.com
• BSE Limited's website
• National Securities Depository Limited's (NSDL) e-voting website

E-Voting and Shareholder Participation

Members can join and participate in the 36th AGM exclusively through VC/OAVM. Members participating via VC/OAVM will be counted for the purpose of reckoning the quorum under Section 103 of the Companies Act, 2013. The Company will provide remote e-voting and e-voting during the AGM to enable shareholders to cast their votes on the business set out in the AGM Notice.

Shareholder Action Required

The company has urged shareholders to update their details to ensure seamless receipt of dividends, the Annual Report, and other communications. Key actions required include:

• Demat shareholders: Register or update bank account and email details with their respective Depository Participants as per the process advised.
• Physical shareholders: Register or update details using the prescribed Form ISR-1 and other relevant forms with the RTA, MUFG Intime India Private Limited (formerly Link Intime India Private Limited), at investor.helpdesk@in.mpmf.mufg.com .

In line with SEBI's mandate effective April 1, 2024, dividend payments to shareholders holding shares in physical form will be made only through electronic mode. Shareholders holding physical shares must furnish their PAN, contact details, bank account details, and specimen signature to receive dividend payments. Non-resident shareholders may avail beneficial tax treaty rates subject to submission of required documents, including a Tax Residency Certificate and Form No. 41, to secretarial@indsil.com on or before September 17, 2026.

Indsil Hydro Power and Manganese Limited has opened a special window for one year from February 5, 2026, to February 4, 2027, to facilitate the transfer and dematerialisation of physical securities. This facility is available for securities that were sold or purchased prior to April 1, 2019, provided the original share certificate is available.

The special window covers transfer requests lodged prior to April 1, 2019, that were rejected, returned, or not attended to due to deficiencies in documents or process, as well as fresh transfer requests where the transfer deed was executed prior to April 1, 2019. This measure is in accordance with SEBI Circular No. HO/38/13/11(2)2026-MIRSD-POD/II/3750/2026 dated January 30, 2026.

Lock-in and Exclusions

Securities transferred under this special window shall be credited only in demat mode. A mandatory lock-in period of one year from the date of registration of transfer applies, during which the securities cannot be transferred, pledged, or lien-marked.

The facility is not available for cases involving disputes between the transferor and transferee or for securities that have already been transferred to the Investor Education and Protection Fund (IEPF).

Submission Details

Shareholders wishing to avail this opportunity must submit the requisite documents to the company's Registrar and Share Transfer Agent, MUGF Intime India Private Limited (formerly Link Intime India Private Limited). The address for submission is Surya 35, Mayflower Avenue, Behind Senthil Nagar, Sowripalayam Road, Coimbatore - 641028, Tamil Nadu.

The company has published this notice in newspapers including Business Standard and Makkal Kural on June 10, 2026, to inform shareholders about the regulatory compliance and the available timeline for action.