The regs and Nav exam are usually on a Friday (nav) and Saturday (regs) it was supposed to be held on the 3rd week of oct but after the special attempt in september it has been moved to november 1st week 5th and 6th but there are rumours going around that the exam maybe pushed back to the 12-13 or 19-20 because the 5th and the 6th is the Diwali Festival, im not sure thou as usual we all have to just wait and see when they put the admitted list out !!!