[Resolved]  Snapdeal.com — am I a lucky winner is it true or fake

Address:	New Delhi, Delhi
Website:	Snapdeal.com

Sir, today i got amsg from snap deal about i got first prize in lucky draw... Prize is tata safari around 1260000 rupees.. To get this car they requested 8500 rupees service charge they also offer 1260000 rupees given im my account if i give them bank a/c no. Is it true or a fake call?? Please answer. If it is fake how they got my number and how they know about me recent purchase that i have done with snapdeal...??
Here is the msg given by them

Congratulation you are the winner of (Snapdeal) online shopping company won the prize (Tata safari) which cost is rs :12, 60000. The charge of you registration service charge rs : 8500, rupes only. This is valid today know more for details contact no:[protected]