Complex sentence: He received Filmfare Awards for Best Film for "Aradhana", "Anuraag" and "Amanush", which was also made in Bengali, a language in which made six films, including a Indo-Bangladesh joint production in 1984.
Split into simpler sentences: He received Filmfare Awards for Best Film for "Aradhana", "Anuraag" and "Amanush", which was also made in Bengali. Samanta made six Bengali films, including a Indo-Bangladesh joint production in 1984.