Defence & Security
India develops new indigenous drone and missile engines amid push for self-reliance
What happened
India has successfully developed new indigenous engines for drones and missiles, marking a significant step in reducing dependence on foreign propulsion systems. The development, announced on August 12, 2026, underscores the country's growing capabilities in defence manufacturing and technology. This follows recent collaborations between DRDO, HAL, and private sector firms to enhance indigenous defence production.
Key facts
The new engines are designed for medium-altitude long-endurance (MALE) drones and short-range ballistic missiles (SRBMs).
The propulsion systems were developed in collaboration with DRDO’s Gas Turbine Research Establishment (GTRE) and HAL’s Engine Division.
Testing of the engines was completed in July 2026, with successful trials conducted at the Chitradurga Aeronautical Test Range in Karnataka.
The engines utilise indigenous materials, including advanced alloys and composites, reducing import dependence by over 60% compared to previous systems.
The project was funded under the Technology Development Fund (TDF) scheme, managed by the Defence Research and Development Organisation (DRDO).
Context
- India has historically imported critical components for drones and missiles, including engines from countries like the U.S., Russia, and France.
- The Defence Research and Development Organisation (DRDO) has been leading efforts to indigenise defence technologies since the 1980s.
- Recent policies, such as the Defence Production and Export Promotion Policy (DPEPP) 2020, aim to increase the share of indigenous defence manufacturing to 70% by 2025.
- Private sector firms like Tata Advanced Systems and Bharat Forge have partnered with and to develop advanced propulsion systems.
Why it matters
- Reduces reliance on imported defence technologies, strengthening Atmanirbhar Bharat (self-reliant India) initiatives.
- Enhances strategic autonomy in critical defence sectors like drones and missile systems.
- Supports domestic defence manufacturing, potentially creating jobs and boosting the Make in India ecosystem.
- Aligns with India’s long-term goal of becoming a global defence technology hub.