delay in despatch / non responsive

I had placed an order on 31 may using a discount coupon from desidime – 1000 off on 1999.
though my order value was nearly Rs. 2200, i got a discount of Rs.908 only, without ant proper explaination.
still i went ahead with the order.
till today – 4th june, the order status is – will despatch in 48 hours.
i suppose they are following different time zone of some other galaxy.
i called on 2nd june and i was told that they were sorry for the delay and will despatch by 2nd or 3rd.
today i have called twice and both times there systems were not working.
please get the order expedited.
thanks – vineet
yebhi order no.YBH1839620