Apollo Micro Systems has achieved a significant milestone in its defense manufacturing capabilities by successfully completing blast trials for limpet mines. The company has formally notified stock exchanges about this accomplishment, which establishes it as the sole Indian manufacturer capable of supplying this specialized underwater warfare equipment to the Indian Navy.

Strategic Defense Manufacturing Achievement

The successful completion of blast trials represents a critical validation of Apollo Micro Systems' technical expertise in developing advanced underwater warfare systems. According to the company's official communication to BSE and NSE, these limpet mines are diver-carried mines specifically designed for naval defense applications. The rigorous testing protocols ensure operational effectiveness and safety standards required for military deployment.

Unique Market Position and Complete Spectrum Coverage

By becoming the only Indian company to supply limpet mines to the Indian Navy, Apollo Micro Systems has secured a distinctive competitive advantage in the domestic defense sector. The company emphasized that this achievement positions it as a provider of the complete spectrum of underwater mines, ranging from shallow waters and deep waters to limpet mine categories. This comprehensive capability demonstrates the company's alignment with the government's Make in India initiative for defense manufacturing.

Strengthening Underwater Electronic Warfare Business

The successful blast trials directly contribute to building Apollo Micro Systems' strengths in underwater electronic warfare systems. This development enhances the company's portfolio of specialized defense products and establishes its credentials in the highly technical field of naval warfare systems. The achievement represents a remarkable milestone that underscores the company's commitment to developing indigenous defense capabilities and reducing dependence on foreign suppliers for critical military equipment.

Regulatory Compliance and Stakeholder Communication

The company has maintained transparency by formally communicating this business update to stock exchanges under Regulation 30, ensuring all stakeholders are informed about this significant operational development. Managing Director Karunakar Reddy Baddam signed the official notification, emphasizing the importance of this achievement for the company's strategic positioning in the defense sector.

Apollo micro systems Limited has filed its quarterly compliance certificate with stock exchanges for the quarter and financial year ended March 31st, 2026. The submission fulfills regulatory requirements under SEBI (Depository & Participants) Regulations, 2018.

Compliance Certificate Details

The certificate was issued on April 4th, 2026, by Bigshare Services Pvt. Ltd., the company's registrar and share transfer agent. Apollo Micro Systems subsequently submitted this certificate to both BSE Limited and National Stock Exchange of India Ltd. on April 6th, 2026.

Regulation Non-Applicability

Bigshare Services confirmed that Regulation 74(5) of the SEBI (Depositories and Participants) Regulation, 2018 is not applicable to Apollo Micro Systems. This determination is based on two key factors:

• The entire holding of the company's shares remains in dematerialised form
• No requests were received from shareholders for rematerialisation or dematerialisation during Q4FY26

Corporate Governance Compliance

The certificate submission demonstrates Apollo Micro Systems' adherence to regulatory compliance requirements. Company Secretary and Compliance Officer Ruhkhya Parveen signed the submission letter, ensuring proper corporate governance protocols were followed.

The complete digital shareholding structure indicates strong adoption of electronic trading and settlement systems among Apollo Micro Systems' investor base. This digital-first approach aligns with market trends toward paperless securities trading and holding.