 March 1946 Narayan Gangopadhyay, shifted to a rented house at Patoldanga,Kolkata, where his Landlord was Shri.Probhat Mukherjee (Tenida).Narayan Gangopadyay had a good relation with his landlord, to the extent where the two families were almost family friends.When Bishu Mukherjee approached him for stories for 'Mouchak".