Samco Securities — Unauthorized square off my position

Address:	400 013
Website:	www.samco.in

Hello,
I called to "call & trade" desk for telling them i am in front of the my terminal & you don't square off my position, i will square off position before at 11.30 pm. but dealer is very rude, he is not take my words seriously and square off my position at 11.06 pm. (also check call record 11.00 pm, 25/07/2016)
So how could he squared off my position?
I have objection on that particular trade done by samco dealer.
Mxc is allowed to trade till 11.30 pm so how could you people do this even i called and told him don't square off my position i will do it before 11.30.
If you have not do needful then i have to move next step for this issue.
I am giving you 48 hours for resolving this small issue.
If you don't have any solution on this issue then please send me account closer form i will sign it & submit it earlier.

Thank you...!