Greetings!

With COMEDK rank 14000 , you will not get much good colleges . While,  if you are getting a seat in KL university,  vijaywada and also the CSE branch,  then it is a petty good option. So,  just go for it.

you can also check the list of all possible colleges for you by going through the following link : https://engineering.careers360.com/comedk-college-predictor

hope it helps!