DRDO and IIT-Delhi demonstrate free-space quantum secure communication over one-km distance 2 min read TECH DRDO and IIT-Delhi demonstrate free-space quantum secure communication over one-km distance IndiaNews12 June 16, 2025 DRDO and the Indian Institute of Technology Delhi (IIT-Delhi) successfully demonstrated Quantum Entanglement-based free-space Quantum Secure Communication... Read More Read more about DRDO and IIT-Delhi demonstrate free-space quantum secure communication over one-km distance
