Bansi Chandragupta production designer Eugène Lourié and learned the craft of film designing. During the shooting of this movie, he met Satyajit Ray who asked him to join a group of film enthusiasts to form the Calcutta Film Society. Later, Ray asked Chandragupta to be set designer for his film "Pather Panchali". This collaboration sustained till "Shatranj Ke Khilari" (1977). Some of the best examples of Chandragupta's work are from the Ray films: "Pather Panchali", "Jalsaghar" and "Charulata". Apart from Ray's films, best works of Chandragupta's works are visible in "36 Chowringhee Lane" by Aparna Sen, "Umrao Jaan" by Muzzafar Ali and
The Apu Trilogy In 1999, "The Village Voice" ranked "Pather Panchali" at No. 12 (tied with "The Godfather") in its top 250 "Best Films of the Century" list, based on a poll of critics, while "The Apu Trilogy" was ranked separately at No. 54 in the same poll. If the votes are combined, "The Apu Trilogy" would be ranked at #5. In 2000, an audience poll of best Asian films conducted by "MovieMail" ranked "The Apu Trilogy" at No. 2 on the list. "Pather Panchali" was included in various other all-time greatest film lists, including "Time Out" magazine's "Centenary Top One Hundred Films"