The Government of India has awarded him the Padma Bhushan, and the Government of France has awarded him the Ordre des Arts et des Lettres, while Russian Government awarded him Order of Friendship. Sen was also awarded the Dadasaheb Phalke Award. He was the only Indian filmmaker along with Satyajit Ray whose films have been awarded at the big three film festivals namely the Cannes film festival, Venice Film Festival and the Berlin Film Festival.[3][4] Sen was a self described "private Marxist".[5]