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DRDO showcasing India's aerospace innovation at Paris Air Show 2025
At the Paris Air Show, the DRDO is showcasing India's aerospace innovation, featuring next-gen UAVs, advanced avionics and indigenous defence systems, strongly projecting the 'Atmanirbhar Bharat' spirit on a global stage, according to the defence ministry.
The mega event in France kicked off on Monday.
"At #ParisAirShow2025, DRDO showcases India's aerospace innovation -- featuring next-gen UAVs, advanced avionics, and indigenous defence systems. A powerful display of self-reliance, collaboration, and strategic capability on the global stage. #MakeInIndia #AtmanirbharBharat @IndiaembFrance," the DRDO posted on X.
The Defence Research & Development Organisation (DRDO) is India's premier R&D organisation, working on various areas of military technology.
In the post, the DRDO also shared a video clip highlighting some of India's key homegrown platforms.
In the video, the DRDO showcased 'Astra' -- Beyond-Visual-Range (BVR) air-to-air missile, 'HELINA' - Helicopter launched anti-tank guided missile, Light Combat Aircraft (LAC), Weapon Locating Radar (WLR) 'Swathi', and Airborne Early Warning & Control System (AEW&C).
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The Defence Research and Development Organisation (DRDO) and the Indian Institute of Technology (IIT) Delhi have successfully tested quantum secure communication over a free-space optical link, the Ministry of Defence said in a statement on Monday. What is quantum secure communication? Quantum secure communication is a technique for transmitting information that is considered theoretically impossible to hack. How does it work? It uses the principles of quantum physics — specifically quantum entanglement, where two particles remain connected regardless of distance. If someone tries to intercept or eavesdrop on the communication, the quantum state changes, immediately alerting the sender and receiver that the message has been compromised. The uses According to the ministry, this form of communication can support applications such as long-distance quantum key distribution (QKD), secure data transmission, and the future development of quantum networks. The work was conducted under the DRDO-funded project titled Design and development of photonic technologies for free space QKD. The demonstration was led by Professor Bhaskar Kanseri's research group and attended by senior officials from DRDO and IIT Delhi. Quantum entanglement-based QKD enables users to detect any attempt to intercept or alter the communication, since such actions would disturb the quantum state of the transmitted particles. This method can be used even when devices are not fully trusted or are imperfect, the ministry said. Unlike traditional fibre-based QKD systems, free-space QKD does not require the installation of optical fibre networks, which can be costly or impractical in some areas. Why is this important? This development is expected to support the creation of quantum-encrypted networks and contribute to the emergence of a 'quantum internet,' where devices communicate via highly secure quantum connections. These advances are likely to enhance cybersecurity, improve the protection of sensitive data, and influence secure communications across various sectors. The demonstration also carries important implications for military and national security by enhancing secured communication.


The Hindu
6 hours ago
- The Hindu
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Business Standard
6 hours ago
- Business Standard
DRDO showcasing India's aerospace innovation at Paris Air Show 2025
At the Paris Air Show, the DRDO is showcasing India's aerospace innovation, featuring next-gen UAVs, advanced avionics and indigenous defence systems, strongly projecting the 'Atmanirbhar Bharat' spirit on a global stage, according to the defence ministry. The mega event in France kicked off on Monday. "At #ParisAirShow2025, DRDO showcases India's aerospace innovation -- featuring next-gen UAVs, advanced avionics, and indigenous defence systems. A powerful display of self-reliance, collaboration, and strategic capability on the global stage. #MakeInIndia #AtmanirbharBharat @IndiaembFrance," the DRDO posted on X. The Defence Research & Development Organisation (DRDO) is India's premier R&D organisation, working on various areas of military technology. In the post, the DRDO also shared a video clip highlighting some of India's key homegrown platforms. In the video, the DRDO showcased 'Astra' -- Beyond-Visual-Range (BVR) air-to-air missile, 'HELINA' - Helicopter launched anti-tank guided missile, Light Combat Aircraft (LAC), Weapon Locating Radar (WLR) 'Swathi', and Airborne Early Warning & Control System (AEW&C).