Mobiletopup.co.in — No Refund and no reply

Address:

Bangalore, Karnataka

Hi,

I have paid my mobile bill in "mobiletopup.co.in" site to my mobile number for 450rs, it says recharge successful but not paid,
I have requested them for refund but no reply in mail. also they have removed their contact number([protected]) from their site.

my details are as below,

Order number: MTP11016146

Recharged date: 11/02/2014

Recharged Number : [protected].

Kindly help me to get my amount back