The Treasure Found

Sparrow finds the treasure box and tries to flee but they are caught and arrested. The next day a man named Kulfi comes to the chowky to complain about a girl named Monalika who always calls him in the night and says she'll not leave him. His hunch is that it could be the neighbour's daughter. After questioning the neighbour Chandramukhi is convinced that he and his daughter are innocent. Now the question is who calls Kulfi every night?