Science, Discovery, Tech and Environment · 11 December 2025
DST Secretary Inaugurates National Quantum Communication Hub at Indian Institute of Technology Madras (IIT Madras)
Exam-focused facts from the 11 December 2025 current affairs briefing.
Key facts
- Department of Science & Technology (DST) secretary Prof Abhay Karandikar virtually inaugurated India’s National Hub for Quantum Communication at Indian Institute of Technology Madras (IIT Madras).
- The hub has been established at IIT Madras Research Park, the IITM C-DOT Samgnya Technologies Foundation, under DST's National Quantum Mission.
- This hub is one of the most well-funded among the four hubs set up under the National Quantum Mission.
- The hub aims to lead India’s initiatives in quantum secure communication technologies and national-scale testbeds and pilot deployments through collaboration with academia, industry and global partners.
- The Foundation's focus areas include Quantum Cryptography and Post-Quantum Security, Quantum Key Distribution (QKD) Networks, Quantum Memory and Repeaters besides Satellite-based Quantum Communication.
- Live demonstrations showcased India’s emerging strengths in quantum key distribution (QKD) systems, integrated testbeds and startup-led innovations.