Datawind - aakash ubslate 7
No response after full payment

I booked a aakash ubslate 7 on line in Nov. at their official site.

later on the response about payment i send payment that is credited in their account on 14th feb.

more than one and half month has passed yet i have mot received my Ubislate 7 .

they not responding phone and all my sent mails what is going on there why the are not supplying my order.

kindly help me

sudhi