Admissions to Guru Nanak Dev engineering college for B.Tech is done through JEE Main score. Please compare your JEE main rank with various branches cutoff ranks provided in the below link
Also For admission to the Engineering Courses, 85% seats shall be opened to the candidates from within the State and 15% shall be opened to candidates from outside the State.
All those candidates who have passed the 10+2 examination with Physics and Mathematics as compulsory subjects along with one of the following subjects:
Computer Science and