Coca Cola
Won wrist wallet gift (was it a fake call?)

I got a call from the # 91-22-25784644, telling me that i have won a gift from coca-cola company. the gift was a wrist wallet.

They asked my address and my alternate mobile number.

on asking that person (male) who called me, he said he is from coca-cola company and calling from Mumbai and my gift will be delivered on my provided address within 3 to 4 weeks through courier.

Now I am bit concern that is it a fake one? and i have just provided my details.