Greetings!

Btech admission in most of the college is done through jee scorecard. The minimum score required to get into top universities in Punjab is 200+ and in average University is minimum 100+. In Punjab top universities for btech can be accessed through the given link-

https://engineering.careers360.com/articles/punjab-btech-participating-institutes

For predicting colleges according to your JEE main rank use colleges predictor-

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Hope this will help you.