Clear Trip — hotel booking

Address:	Pune, Maharashtra, 411051
Website:	cleartrip

Hi, i booked hotel from clear trip just now and selected 1 adult by mistake, i called the customer care centre and he said the booking cannot be changed from 1 adult to 2 adult even i am ready to pay extra for the person. Then they told me that the amount will be refunded and they are deducting more than 70% of the amount. This is really pathetic. I want the money back. Stop fooling people. Worst experience through cleartrip.
My request is please refund my money at the earliest.