KOLKATA: Kolkata not too long ago performed host to the International Conference and Exposium on Quantum Sensing and Metrology (ICEQSM) 2025, a landmark occasion that introduced collectively a worldwide neighborhood of scientists, technologists, entrepreneurs, and college students. Held on the Bose Institute Auditorium and arranged by CQuERE, TCG CREST, the four-day conference celebrated the United Nations’ International Year of Quantum Science and Technology and aligned with India’s National Quantum Mission launched in 2024.ICEQSM 2025 served as a dynamic platform for bridging the hole between cutting-edge quantum science and its sensible purposes. The occasion featured classes on atom-based, solid-state, and light-based quantum sensors, alongside discussions on the theoretical underpinnings of quantum metrology. Industry-academia panels, expertise showcases, and roundtable discussions facilitated innovation and expertise switch, fostering collaboration between researchers and trade stakeholders.A key focus of the conference was the mixing of quantum applied sciences into on a regular basis life. Experts highlighted purposes reminiscent of enhancing GPS navigation precision, enhancing medical imaging applied sciences like MRI, and advancing options in protection, local weather monitoring, and precision agriculture. Future-oriented subjects, together with quantum radar and quantum-enhanced inertial navigation methods, had been additionally explored, showcasing the subsequent wave of innovation.The conference’s educational significance was underscored by Wiley-sponsored awards for excellent oral and poster shows. Select works from contributors had been printed in a Wiley multi-journal particular assortment, that includes distinguished titles reminiscent of Advanced Quantum Technologies and Annalen der Physik. Additionally, funding roundtables and enterprise capital matchmaking classes supplied quantum-focused start-ups with alternatives to attach with world traders.Supported by establishments like ISRO and ANRF, together with a number of company companions, ICEQSM 2025 emphasised the significance of aligning scientific exploration with nationwide priorities, such because the National Quantum Mission. The occasion highlighted India’s contributions to the sphere, inspired world collaborations, and impressed younger researchers, marking a big step in direction of translating quantum analysis into applied sciences that may form on a regular basis human experiences.Suprakash Das, Director Finance & Operations (CFO) at TCG CREST, expressed his enthusiasm, stating, “What excited me about ICEQSM 2025 was seeing complex quantum science connect with everyday problems people actually care about. Hosting this in Kolkata showed how far India has come in building a place where researchers, companies, and students could learn from one another and build something meaningful together.”Dr. Tanmoy Basu, Assistant Professor at TCG CREST and a contributor to the National Quantum Mission, highlighted the conference’s affect, saying, “ICEQSM 2025 showed how quantum science is moving beyond theory into solutions that affect everyday lives. From navigation to healthcare, the possibilities are immense.”Dr. Aishik Acharya, Senior Scientist at TCG CREST, remarked on the conference’s success in bridging academia, trade, and start-ups, whereas Dr. Shibdas Roy, Assistant Professor at TCG CREST, emphasised the centrality of quantum sensing and metrology to the way forward for expertise.ICEQSM 2025 not solely showcased India’s rising position in world quantum analysis and innovation but additionally strengthened the nation’s dedication to advancing quantum applied sciences that promise to rework numerous sectors and enhance high quality of life worldwide.