Ghost Bhoothnath (Amitabh Bachchan) protects the house he haunts with fierce dedication, trying to keep interlopers out. But when a family with a young boy moves in, a strong bond develops between the ghost and the youngster, Banku (Aman Siddiqui). Soon, the two are playing practical jokes at Banku's school and home, while Bhoothnath passes along some life wisdom to the boy. Juhi Chawla also stars as Banku's mother