Colleges in Punjab

No, you will not get admission in Punjab University for CSE branch with 247637 CRL rank even if your SC rank is 13741. But you will get good colleges in your city as well as state. Best of luck for your future and if any query feel free to ask. Do upvote if you like the answer.

Yes, Thapar is best place for study. Thapar Institute of Engineering and technology (deemed to be University) is one of the best and most prestigious Engineering institute in India. Thapar Institute of Engineering and technology ranked 23 in India by NIRF Government of India rankings. Thapar is the 2 best private Engineering institute in India after BITS pilani. Placement at Thapar are awesome. Almost every student gets placements who were admitted to Thapar. Average package at Thapar is around 6.5 Lacs. The highest package is 40 Lacs.

Yes, it has good academic reputation with highly qualified lecturers, and it also has good placements. You can prefer this college, as it is very worthy of it.

You can refer the below mentioned link. https://www.shiksha.com/b-tech/course/b-tech-in-computer-science-and-engineering-guru-nanak-dev-university-amritsar-56553

You can pursue B.Sc (Medical Genetics) three years duration course, if you have studies HSC (PCB) Stream from Chettinad Academy of Research and Education.

For MSc in Chemistry , You can check notification for entrance exam for MSc in chemistry from official website of university !

Two different branches which depends on your interest. Forgetting about branch, if its a choice between two Institutes I would suggest you to go with VIT as placement wise it really great and even the education is good.