Adapting a work of literature into a movie is an arduous task. Satyajit Ray's 'Apu Trilogy' [PATHER PANCHALI, APARAJITO and APUR SANSAR] was based on two Bengali novels written by Bibhuthibhushan Bandopadhyay. Ray's SHATRANJ KE KHILADI was based on Munshi Premchand's short story of the same name....