When Sonu accidentally hits Chulbuli with a cricket ball while playing with his sisters, she is infuriated. Sonu, however, is not apologetic about it and even belittles her. Seeking revenge, Chulbuli makes him invisible, a fact that only he is excited about. Unable to deal with Sonu's pranks, his sisters plead for Sandhya's help, but she is unable to turn him back to normal. Her professor tells her how to get rid of the spell, but no amount of warning prepares her for what lay ahead.