People who have given NMAT, was your score consistent with your score in the NMAT mocks here ?

mine also, in cracku 220-270, in official mock 235 and in actual exam got 248.

The free official mock is the closest you can get to the actual exam!

I know it would seem a bit outrageous, but I got 210in the free official mock and 207 in one of the cracku mocks and ultimately got 257 in the actual exam.
So I would say take the mock results with a pinch of salt.

Kind of, for an idea, my scores ranged from 225-270 here, got a 242 on the official mock and ended with a 242 in the actual exam.