Hello alroyraj
You seem to be referring to the demat transaction charges. Some brokers have tie ups with another agency like IL&FS for DP services. In such cases service providers like IL&FS would bill you the demat transaction charges at the end of the month. Since we have our own DP services it is charged by us and not a third party.
We however understand it's an inconvenience to go back and check the daily trades for a month to check the demat transaction charges. Hence we debit them on the day it is charged.
Bracket orders are coming very soon. Most likely within the next 2-3 days.