Dinesh,
There are no guarantees with respect to simulator scores and the actual exam. That is a clear statement from the beginning. In general, the simulator provides a very good representation of the real PMP exam.
If you are scoring well on the simulator (80% and up), you will probably pass the PMP exam. If you are scoring poorly on the simulator (<60%), then you probably will not. My own personal experience was that I was scoring in the mid 70% range (73%-77%) and I got sick of studying so I took the exam and passed with 5xAT (this was back in 2019). But when I drove deep into my own test data, it was a very bimodal distribution in the subject areas.
If you're in the 70% range, you will have to make the call yourself. There's no straight line correlation.
Harry