Hello Sanket,

CLAT is a National level entrance examination for taking admission in various  NLUs across India and thus getting a seat there is quite difficult job.

With your above mentioned rank, it's quite tough for you to get admission in any of the lower NLU but I'll suggest you to wait till the final rounds of counselling as this may fetch you a seat in one of the lower NLU.

Hope this helps.

Best of luck!!