With a rank of 16,689 in the CUSAT CAT exam, it will be difficult to get admission to the main campus (Cochin University) for top branches like Computer Science or Electronics, because these branches close at much lower ranks. But you may still get Mechanical or Civil Engineering at the Kuttanad campus (CUCEK), where the cutoff ranks are higher.

Helpful websites to check more details:

https://engineering.careers360.com