When you want to exit a position it takes more than 30 secs but zerodha time of execution is less than a second. some times day traders need to close there positions in a matter of seconds but this is taken advantage by sas when u press exit or closing a position there will be a busy symbol keep on rotating and your closing position will be executed with maximum loss. fraud execution.
when call you them and ask them the reason for slow execution . they will tell 2 answers
1) your internet connection problem.
2) nse is slow.