• Highlights of 2025
  • 2000+ Participants from 26 Countries | 5 Supporting Ministries, 16 Supporting Organisations and 20 Supporting Media Partners | 33 Key Partners, 20 Exhibitors, 4 Country Partners and 17 Conference Session Partners | 210 Speakers | 26 Thematic Sessions | 7 Bi-lateral & Focused Workshops | 339 Participants from 33 Utilities | 68 Technical Papers Published and 24 Technical Papers Presented | 50 Winners amongst 11 ISGF Innovation Award Categories

ISUW 2026 Speaker

PK Vijayan
PK Vijayan

Professor,Manipal Institute of Technology

Dr. P. K. Vijayan is a distinguished nuclear scientist and expert in nuclear thermal hydraulics and reactor design, with over four decades of experience at the Bhabha Atomic Research Centre (BARC). He served as the Head of the Reactor Engineering Division and Director of the Reactor Design & Development Group at BARC, where he played a pivotal role in advancing research on natural circulation systems and passive safety technologies for nuclear reactors. Dr. Vijayan is widely recognized for his contributions to the thermal hydraulics of advanced reactor systems, including the safety and design aspects of the Advanced Heavy Water Reactor (AHWR). He holds a Ph.D. in Energy Systems Engineering from Indian Institute of Technology Bombay and has authored numerous influential research publications on computational fluid dynamics (CFD), natural circulation phenomena, and reactor safety systems. Currently, he serves as Dean (Academics) and Honorary Professor at Indian Institute of Technology Jammu, where he continues to contribute to nuclear engineering education and research.