normally I do not leave CE beyond 400, what may come, atleast at eod, so booked profit in 25100 and for 490 and 500, I think 500+ is a good price to book profit.
and booked some of 400C, (as I have quite a few) and t'more is expiry, otherwise I would have carried overnight.
though t'moro likely to get better price, as I anticipate a good gap up open