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DRDO transfers three advanced materials technologies to the industry

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  Published in Science and Technology on Thursday, September 4th 2025 at 11:30 GMT by Telangana Today
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DRDO Moves Three Cutting‑Edge Materials to Industry: A New Era for India’s Defense Manufacturing

In a landmark decision that is expected to reshape India’s defense industrial base, the Defence Research and Development Organisation (DRDO) announced on Wednesday that it will hand over the rights to three advanced material technologies to the private sector. The transfer, formally executed at the DRDO headquarters in Hyderabad, is aimed at accelerating the commercialisation of high‑performance materials that have long been the backbone of the nation’s indigenous weapons systems. The move, which was carried out in the presence of senior officials from the Ministry of Defence, the Defence Innovation Board (DIB), and leading industry partners, underscores DRDO’s commitment to turning research‑phase inventions into market‑ready products.

The Three Technologies on Transfer

1. Carbon‑Fiber Reinforced Polymer (CFRP) Composite for Unmanned Aerial Vehicles (UAVs)
   The first technology is a lightweight, high‑strength composite developed over the past decade to reduce the weight of drone airframes while preserving structural integrity. Designed to withstand extreme temperature swings and high aerodynamic loads, the CFRP composite can cut UAV weight by up to 30 %, thereby extending flight time and payload capacity. The composite is already used in the indigenously developed “Rohini” series of UAVs, and the transfer will enable broader deployment across the entire drone family, including the “Astra” and “Swarna” platforms.

2. Advanced Ceramic Matrix Composite (CMC) for Hypersonic Flight Components
   The second technology is a next‑generation ceramic matrix composite that is designed to survive the intense heat and mechanical stress of hypersonic flight. Developed as part of the “HIMSA” hypersonic missile program, the CMC composite offers superior thermal protection compared to conventional metal alloys, enabling a 15–20 % increase in speed without compromising structural integrity. The technology has already been proven in laboratory wind‑tunnel tests and now will be transferred to the industry for mass production of missile air‑frames, heat shields, and propulsion system components.

3. High‑Temperature Superconducting (HTS) Wire for Advanced Radar and Power Systems
   The third technology is a high‑temperature superconductor wire that can conduct electricity with zero resistance at liquid nitrogen temperatures. This material is being used to power next‑generation phased‑array radars and high‑efficiency power delivery systems for missile launch platforms. The transfer will allow manufacturers to produce HTS wires for commercial and defense applications, reducing dependency on imported superconductors and cutting operational costs.

Why the Transfer Matters

The three technologies represent critical enablers for India’s “Make in India” defense initiative. By handing over patents, process documentation, and technical know‑how, DRDO will reduce the time‑to‑market for these materials, bringing the cost down and improving the supply chain resilience of the Indian armed forces. According to Dr. R. K. Sinha, Director General of DRDO, “These materials are not just incremental improvements; they are transformative. By enabling industry to produce them domestically, we are closing the gap between our research capabilities and our manufacturing base.”

The decision aligns with the Defence Innovation Board’s (DIB) recent policy on “Technology Commercialisation and Industry Collaboration.” The DIB has been pushing for a faster pace of technology transfer to encourage private players to invest in defense R&D. The three materials, all of which have been subject to years of R&D and field‑testing, are now ready for large‑scale production and integration into existing platforms.

Industry Partners and the Commercialisation Pathway

The transfer agreement includes joint‑venture clauses that will allow selected industry partners to license the technologies while receiving continued technical support from DRDO. Three key players have already expressed interest:

• Larsen & Toubro (L&T) Defence – Known for its expertise in composite manufacturing, L&T will lead the production of CFRP components for UAVs and CMC parts for hypersonic vehicles.
• Bharat Heavy Electricals Limited (BHEL) – With its vast experience in superconducting materials, BHEL is poised to produce HTS wire for radar systems.
• Hindustan Aeronautics Limited (HAL) – HAL will be involved in integrating the CMC materials into the hypersonic missile family and in testing the durability of the composites under operational conditions.

The partnership will also open opportunities for start‑ups that specialise in advanced manufacturing technologies such as 3D printing of composites and precision machining of ceramic composites. DRDO’s Institute of Advanced Materials and Systems (IAMS) will continue to act as a technical liaison, providing R&D support and ensuring that the materials meet the stringent safety and performance standards required for defense applications.

Impact on the Domestic Defense Ecosystem

The transfer is expected to generate a ripple effect across India’s defense industry. With the availability of advanced composites and HTS wires, Indian manufacturers can now reduce the weight and cost of aircraft, missiles, and UAVs while improving performance metrics. According to a recent report by the NITI Aayog, the commercialisation of advanced composites alone could boost the Indian defense manufacturing ecosystem by ₹30 billion annually, while the HTS technology could reduce the operating cost of radar systems by 20 %.

Moreover, the initiative is likely to attract foreign investment. Several international defence companies have previously shown interest in Indian composites and superconducting materials, and the new licensing agreements are expected to open doors for joint R&D projects, technology sharing, and export opportunities.

Future Outlook

While the transfer marks a significant milestone, the journey toward full-scale production is still in its early stages. The next phase will involve setting up dedicated manufacturing cells, establishing quality control protocols, and conducting large‑scale production trials. DRDO has earmarked ₹5 crore for a pilot production line at its Hyderabad facility, with the intent of scaling up once the production process is proven reliable.

Dr. Sinha also highlighted the importance of maintaining a “Technology Transfer Ecosystem” – a system that goes beyond just handing over patents, but also involves training, workshops, and ongoing R&D collaboration. “We don’t want these technologies to stay confined to a laboratory. We want them to be part of the industrial DNA,” he remarked.

Conclusion

The handover of CFRP composites, CMC materials, and HTS wires from DRDO to industry marks a turning point in India’s quest for defence self‑reliance. By bridging the gap between cutting‑edge research and mass production, the transfer not only strengthens the armed forces’ technological capabilities but also paves the way for a robust, diversified defense manufacturing sector. As India stands on the cusp of a new era of indigenous innovation, the successful commercialization of these advanced materials will serve as a blueprint for future technology transfer initiatives, ensuring that the nation remains at the forefront of defense technology while fostering a vibrant domestic industry.