Dr. B.S. Gill did his Ph.D in Fluid Machines from Indian Institute of Technology, Delhi in 1980. He worked for 32 years in Regional Engineering College, Kurukshetra, now known as National Institute of Technology –a Deemed University in various capacities. During his stay at Regional Engineering College, Kurukshetra, Dr. B.S. Gill held very prestigious and important positions:
- He was Chairman of the Mechanical Engineering Department for 5 years.
- He was Chairman Board of Studies in Mechanical Engineering, Kurukshetra University Kurukshetra.
- He was a member of faculty of Engineering and Technology, Kurukshetra University, Kurukshetra.
- He was a member of Academic Council, Kurukshetra University, Kurukshetra.
- He was Chairman of Common Engineering Entrance Test in 1993 and 1994.
- He held position of Dean Planning & Development being a Senior Professor in the College.
- He also held position of Chief Warden of the hostels.
- He was the Chairman of Curricular Activities at Regional Engineering College Kurukshetra such as President Sports, President Club etc.
- Dr. B.S. Gill an eminent educationist also worked as the founder Principal and subsequently Director of Haryana Engineering College, Jagadhri for about 9 years.
- He worked as professor Emeritus and Director Academics at Sri Sukhmani Institute of Engg. Technology, Derabassi from February 2007 to November 2007.