Dr. Nikhilkumar Jagjivanbhai Chotai is an Assistant Professor in Mechanical Engineering and Head of the Automobile Engineering Department at Marwadi University, Gujarat, India. Dr. Nikhil Chotai obtained his Ph.D. from Pundit Deendayal Energy University, Gandhinagar in the field of air engine and control systems. He has published more than six research papers in reputed journals. He has also generated his research vertical in the field of automation and solar energy. He has intellectual property rights of more than five published patents. He has guided six PG students and currently guiding two Ph.D. students. Dr. Nikhil has received research funds of Rs. 8.50 Lacks in three different projects.