Solar Industries: DRDO Invites Private Firms For Strategic Weapon Production

Market snapshot: The Defence Research and Development Organisation (DRDO) has floated an Expression of Interest (EoI) inviting private sector companies to qualify for the development and production of strategic weapon systems, including the Agni missile series. Solar Industries India's wholly owned subsidiary, Solar Defence and Aerospace, alongside Tata Advanced Systems, are key private defense players expected to qualify for these major programs.

Data Snapshot

• Q1 FY27 revenue from operations reached ₹3,668 crore, showing a growth of 70.3% year-on-year.
• Consolidated net profit for Q1 FY27 surged 92.6% year-on-year to ₹653 crore.
• The total order book in hand for Solar Industries stood at ₹21,350 crore as of August 2026.

What's Changed

• Solar Industries is transitioning from a component and propellant supplier to potentially integrating complete strategic missile systems like the Agni series.
• The company's order book has grown exponentially to ₹21,350 crore as of Q1 FY27, demonstrating its scaling capacity compared to historical orders like the ₹239 crore hand grenade contract in 2025.

Key Takeaways

• DRDO is actively opening strategic defense manufacturing, historically monopolized by public sector undertakings, to established private partners.
• Solar Defence and Aerospace and Tata Advanced Systems are positioned as leading private sector candidates to handle strategic bomb and missile programs.
• Firms must meet stringent compliance requirements, including possessing valid defense manufacturing and Petroleum and Explosives Safety Organisation (PESO) licenses.
• Solar Industries' defence vertical continues to lead its growth trajectory, having achieved 123% YoY segment growth in Q1 FY27.

SAHI Perspective

The invitation of private enterprises into strategic missile production marks a major structural shift in India's defence ecosystem, moving beyond minor components to lead system production. Solar Industries' proactive capacity creation—such as its new Nagpur Robotics and UAV facility—indicates it is actively preparing for high-technology strategic integrations.

Market Implications

This reform is a structural tailwind for private defence players, potentially leading to long-term multiple re-ratings. While public sector enterprises may face competition over the next decade, the overall domestic procurement pipeline is expanding rapidly, creating room for high-volume private participation.

Trading Signals

Market Bias: Bullish

DRDO's strategic opening presents a massive high-margin revenue stream for Solar Industries, which is already backed by a record-high ₹21,350 crore order book and a 92.6% YoY surge in Q1 FY27 net profit.

Overweight: Defence, Aerospace, Heavy Engineering

Trigger Factors:

• Shortlist and final qualification of Solar Defence and Aerospace for the DRDO EOI.
• Specific award of weapon/missile development contracts under the new strategic partner framework.
• Timely completion and trial testing of products from the MIHAN SEZ Nagpur facility.

Time Horizon: Medium-term (3-12 months)

Industry Context

Traditionally, India's strategic missile systems, including the Agni series, were produced strictly by DPSUs like Bharat Dynamics. Under the 'Aatmanirbhar Bharat' initiative, the Defence Acquisition Council has unlocked private sector potential to fast-track development, scale up mass production, and shorten lead-time from development to induction.

Key Risks to Watch

• Long gestation periods and capital-intensive nature of strategic weapon development.
• Execution challenges associated with transfer-of-technology (ToT) protocols for advanced missile systems.
• Strict regulatory and explosive safety compliance audits that could delay execution timelines.

Recent Developments

In August 2026, Solar Industries reported its Q1 FY27 results with a 92.6% YoY jump in net profit to ₹653 crore and operations revenue up 70.3% YoY to ₹3,668 crore. In March 2026, Solar Defence and Aerospace conducted the Bhoomi Pujan for its advanced Robotics and UAV manufacturing facility in Nagpur. Additionally, in February 2025, its subsidiary EEL secured a ₹6,084 crore order for Pinaka rocket system procurement.

Closing Insight

By entering the strategic missile and weapon production segment, Solar Industries is setting the stage to become a key cornerstone of India's long-term sovereign defence capability.

High Performance Trading with SAHI.