Envirotech Systems Limited has submitted its Structured Digital Database (SDD) compliance certificate for the financial year ended March 31, 2026, to the National Stock Exchange of India Limited. The submission, made on April 29, 2026, fulfills regulatory requirements under the Securities and Exchange Board of India (Prohibition of Insider Trading) Regulations, 2015.

Regulatory Compliance Framework

As a company listed on the NSE SME Platform, Envirotech Systems Limited is exempt from the provisions of Regulation 24A of SEBI (Listing Obligation and Disclosure Requirements) Regulations, 2015. However, the company remains subject to SDD compliance requirements under Regulations 3(5) and 3(6) of the SEBI Insider Trading Regulations.

The compliance certificate was issued by Preksha Dawet And Associates, a practicing company secretary firm, as mandated by NSE Circular NSE/CML/31 dated October 18, 2024. Listed entities must submit such certificates within 60 days from the end of the financial year.

SDD System Verification

The certification confirms that Envirotech Systems Limited maintains a comprehensive Structured Digital Database system with the following key features:

Event Tracking and Minor Delays

During FY26, the company was required to capture 13 events in its SDD system. The certification confirms that all required events were successfully recorded, though some entries experienced inadvertent delays due to circumstances beyond the company's control.

Remedial Actions Implemented

The company has addressed the timing issues through comprehensive corrective measures:

• Completed appropriate corrective actions during the current quarter
• Implemented enhanced processes to prevent future delays
• Ensured full compliance with applicable legal provisions
• Strengthened internal controls for timely event capture

The company secretary, CS Avinash Prabhat (Membership No. A76831), confirmed that the SDD system is now maintained in full compliance with regulatory requirements.

Certification Details

The compliance certificate was issued by Preksha Dawet, Company Secretary in Practice (Membership No. A55366, CP No. 22088), on April 21, 2026. The certification carries UDIN A055366H000161604 and confirms the company's adherence to insider trading prevention regulations.

This filing demonstrates Envirotech Systems Limited's commitment to maintaining robust corporate governance standards and regulatory compliance, ensuring proper handling of Unpublished Price Sensitive Information (UPSI) throughout the financial year.

Envirotech Systems Limited has announced the successful acquisition of a major contract worth ₹20.30 crores, marking a significant milestone in the company's business operations. This substantial contract win represents an important development for the company's growth strategy and revenue generation capabilities.

Contract Details

The contract details highlight the scale and importance of this business achievement for Envirotech Systems:

Business Impact

This contract acquisition demonstrates Envirotech Systems' competitive positioning in its operational market. The substantial value of ₹20.30 crores indicates the company's capability to secure large-scale projects, which reflects positively on its technical expertise and market reputation.

The successful contract win is expected to contribute significantly to the company's revenue pipeline and strengthen its business portfolio. Such major contract acquisitions typically enhance a company's financial stability and provide a foundation for sustained business growth.

Strategic Significance

For Envirotech Systems, securing contracts of this magnitude represents the company's ability to compete effectively in its target markets. The ₹20.30 crore contract value underscores the trust clients place in the company's delivery capabilities and technical competence.

This development adds to the company's order book and provides visibility for future revenue streams, contributing to overall business momentum and operational expansion.