Hello aspirant!!

Congratulations you have scored well.

With 13500 Rank in WBJEE you can get University Institute of Technology, The University Of Burdwan, MSIT - Meghnad Saha Institute of Technology,AOT - Academy of Technology,St. Thomas' College of Engineering and Technology - STCET and more more but these are the some good colleges you can get with your rank in CS/ECE.

Hope this was helpful.