A technical lecture was arranged by ISHRAE for 6th & 8th semester students of Mechanical Branch, FET, MRIIRS recently. The eminent speaker Cdr Atul Rohatgi talked on Chilled Water System. Cdr Rohatgi has done his graduation in engineering from IT-BHU, Post-Graduation from IIT, Delhi & MBA from FMS-Delhi University. He is an eminent personality in HVAC Corporate Sector and was involved in designing many important installations in Indian Navy. He was instrumental in designing HVAC system of Indian Navy Fleet INS Vikrant, Mazagon Dock Goa, among others.