Often regarded as one of the greatest filmmakers of world cinema, Ray made his directorial debut in 1955 with "Pather Panchali". The film earned critical acclaim and was awarded under the Best Film category at various award ceremonies and film festivals, including the 3rd National Film Awards (1955), 7th Berlin International Film Festival (1957), and 1st San Francisco International Film Festival (1957). "Pather Panchali" was also awarded the "Prix du document humain" prize at the 9th Cannes Film Festival (1956). Ray won thirty-five National Film Awards during his four-decade career. Six of his films"Pather Panchali", "Apur Sansar" (1959), "Charulata" (1964), "Goopy Gyne Bagha Byne" (1968), "Seemabaddha" (1971), and "Agantuk" (1991)won the Best Feature Film. Three films"Jalsaghar" (1958), "Abhijan" (1962), and "Pratidwandi" (1970)were awarded with Second Best Feature Film and "Mahanagar" (1963) was adjudged the Third Best Feature Film. Ray's 1961 documentary on Nobel laureate Rabindranath Tagore received awards at the Locarno and Montevideo film festivals as well as the National Film Award for Best Non-Feature Film. His Hindi film "Shatranj Ke Khilari" (1977) won the National Film Award for Best Feature Film in Hindi, and the Filmfare Award for Best Director. Ray's "Apu Trilogy" (1955–59), comprising "Pather Panchali", "Aparajito" (1956) and "Apur Sansar" (1959), appeared in "Time" All-Time 100 Movies in 2005.