Kaash Main Teri Beti Na Hoti(2011)

Original title: کاش میں تیری بیٹی نہ ہوتی‎

Khushi's parents decide to marry her off -for a large sum of money- to a wealthy man as his second wife, just so that she can produce the family heir. The deal is that the marriage will only be for a year, after which Khushi will be sent back to her parents.