Caller called twice but did not leave any message. When I returned the call 5 minutes later, an automated voice said 'this survey has now ended, thanks for calling. Block the number. It's just one of the many numbers these low life scammers from India are using to get our hard earned honest money! Don't be a victim...if you don't recognize the number, screen them first and if they don't leave any messages then it is most likely a scam. Be safe everyone!