Hi Santhoshini, in my opinion, getting IT in a top college is far better than getting cse at any average college. It really helps in your placement ghat you are from a top college. You can get a job relatively easily.
I would suggest you to research about your options and then decide what suits you best.
Hope this helps. Regards
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile