goof-ball from India with super heavy sing-songy voice telling me I won a contest!

Received a call saying I won a contest. I hung up and reported it to Do Not Call

Called and said I won vacation from a contest I entered at a mall or shopping center sometime in the last 12 months.  Told me company was called "Welcome Center" based in Mansfield, MA.  Wouldn't give me website to company.  Told me his senior manager would have to call and provide that information to me.

Said I won a vacation from a mall contest within the past year. (Note: 1 red flag raised). Was told that company is named "Welcome Center" based in MA (too tired to hear. Note: 2 red flags raised). Also asked for personal info (ie. relationship status, living complex, etc.) (Note: 3 red flags raised).

1st red flag: I would remember entering it if I actually did (somewhat photographic memory).
2nd red flag: Googled Welcome Center. Saw nothing but college stuff.
3rd red flag: Kinda obvious if they're asking for this kind of stuff.

Complete scam. Reported it.

got screwball call with heaving Indian accent on my private cell number.