Who called from 6464945254

Said i was to be awarded 9000 grant from us gov. Wanted me to pay 250 for a voucher and 750 for state to state transaction fee.

Scam

Calling about a government funds of 9000 dollars is do to you and pay 250 is heart to belive

Total scam - you can't get a grant you never applied for, nor do you have to pay to apply for, or receive a grant!  More information at the link below (from the Federal Trade Commission).

http://www.consumer.ftc.gov/articles/0113-government-grant-scams

scam