Kaushik Roy is a researcher and educator in the area of electrical and computer engineering.

He earned his Ph.D. degree under the supervision of Jacob Abraham in the area of Electrical and Computer Engineering from the University of Illinois at Urbana-Champaign in 1990.

He has supervised 100 Ph.D. dissertations and co-authored two books on Low Power CMOS VLSI Design (John Wiley & McGraw Hill).

[5] As of April 2021, Roy had 20 patents and more than 800 publications in books, journals and conferences that have been cited more than 59,000 times.

[6] His research was recognized with the Purdue University Arden L. Bement Jr. Award[7] for significant accomplishments in pure and applied science and engineering.