A score in the region of above 80 percentile should suffice to get a call for the next round. Start preparing if you have'nt already. Hope this helps.

All the best!

There is no specific percentile that you need to need to score to clear CAT. Instead, CAT follows the relative marking system which gives you score in terms of percentile.  CAT percentile is used by various B-Schools to shortlist the deirable candidates.

There is no any specific cutoff to get admission in BITs Pilani. But more than 80 percentile in CAT Entrance exam can be a good score to have a good chance to apply for it. Along with a decent CAT score also you should have a good academic score for BITs Pilani. You can check the complete admission procedure of the college with the given below link.

BITs Pilani Admission

Good Luck!