intraday trading help : SHAREKHAN

hello everyone !!!!
i m new to trading i have few doubt , plz tradji members help me regarding this :

i bought HDFC stocks on intraday and booked profit of 392.04 rupees
but my account is not showing it , instead it is showing me -1092.42 less
what is CASH PREVIOUS SETTLEMENT EXPOSURE ???
and where is my BPL 392.04 gone ??

please see me account limit statement and plz help me thnx in advance members

Description Amount(Rs.)
CURRENT CASH BALANCE 30000

( Add ) CASH BPL 0
CASH MTM 0
( Add ) CASH PREVIOUS SETTLEMENT EXPOSURE -1092.42

TOTAL 28907.58

What was the turnover of your trade? because brokerage is majorly based on your turnover.. if you are not sure how to calculate turnover.. pls provide the buy price, sell price and the quantity you purchased..

Just observe the column DIFFERENCE.
The minimum tick size is 0.05 normally.
Values beyond 2 decimals ,have no meaning.
How to change -55.24999 to -55.25 in Tradetiger?
Thanks.