Dr. Rabindranath Lahiri, born on 5th February 1953, presently holds the position of Director/Vice Chairman at Techno International Batanagar, formerly Batanagar Institute of Engineering, Management, and Science (BIEMS), associated with the Batanagar Education and Research Trust. With over 40 years of experience in Information Technology, Power, and Education, Lahiri retired as Principal Consultant from Tata Consultancy Services (TCS) in 2013. He holds a postgraduate diploma in Computer and Control Engineering, B.E. (Hons.) in Electrical Engineering, and B.Sc. (Hons.) in Mathematics. Lahiri is a seasoned professional with diverse expertise, actively contributing to professional memberships, social initiatives, and key roles in significant projects worldwide.