Chemplast Sanmar Limited has fulfilled its quarterly regulatory compliance obligations by submitting the mandatory certificate under SEBI (Depositories and Participants) Regulations, 2018 for the quarter ended March 31, 2026.

Regulatory Compliance Submission

The company submitted the certificate to both major stock exchanges on April 13, 2026, in compliance with Regulation 74(5) of SEBI regulations. The submission was made to BSE Limited and National Stock Exchange of India Limited, where the company's shares are actively traded.

Certificate Verification by Registrar

KFin Technologies Limited, serving as the company's Registrar and Share Transfer Agent, issued the compliance certificate dated April 2, 2026. The certificate confirms that all required details of securities dematerialized and rematerialized during the quarter have been properly furnished to stock exchanges.

Rajitha Cholleti, Vice President - Corporate Registry at KFin Technologies Limited, signed the certificates submitted to both National Securities Depository Limited (NSDL) and Central Depository Services (India) Limited (CDSL).

Corporate Governance Framework

The submission demonstrates Chemplast Sanmar's commitment to maintaining transparency and regulatory compliance. Company Secretary and Compliance Officer P Srinivasan (Membership No. ACS-10129) signed the regulatory filing on behalf of the company.

Depository Services Confirmation

The certificates submitted to both depositories confirm that KFin Technologies Limited has fulfilled its obligations as the registrar and transfer agent. The documentation ensures proper tracking and reporting of share dematerialization and rematerialization activities during the specified quarter.

This quarterly compliance filing is part of the regular corporate governance practices that listed companies must follow to maintain their stock exchange listings and ensure investor protection through proper record-keeping of share transactions.

Chemplast Sanmar Limited has announced the resignation of Mr. Sumit Maheshwari from its Board of Directors, effective from the close of business hours on April 9, 2026. The company informed the stock exchanges about this development in compliance with Regulation 30 of the Securities and Exchange Board of India (Listing Obligations and Disclosure Requirements) Regulations, 2015.

Director Resignation Details

Mr. Sumit Maheshwari, holding Director Identification Number (DIN) 06920646, served as a Non-Executive Non-Independent Director of the company. His resignation was submitted through a formal letter dated April 9, 2026, which was received by the company on the same date.

Reason for Resignation

In his resignation letter addressed to the Board of Directors, Maheshwari stated that his decision was driven by the recalibration of his board-level and professional commitments. He confirmed his association with the company in his directorial role since May 20, 2024, indicating a tenure of approximately 11 months.

Regulatory Compliance

The company has fulfilled its disclosure obligations under SEBI Listing Regulations by informing both BSE Limited (Scrip Code: 543336) and the National Stock Exchange of India Limited (Scrip Symbol: CHEMPLASTS) about the resignation. The disclosure was made in accordance with Regulation 30(6) read with Schedule III Part A Para A of the SEBI Listing Regulations and SEBI Circular dated July 13, 2023.

Administrative Formalities

The resignation letter requested the company to acknowledge receipt, relieve him of his duties as director from the resignation date, and complete all necessary formalities with statutory and regulatory authorities. This includes making required disclosures to stock exchanges and SEBI as per applicable provisions of the Companies Act, 2013 and other relevant laws. The formal communication was signed by P. Srinivasan, Company Secretary and Compliance Officer (Membership No. ACS-10129), confirming the company's compliance with regulatory requirements.