A list of films produced by the Tollywood (Bengali language film industry) based in Kolkata in the year 1970.
| Title | Director | Cast | Genre | Notes/Music |
|---|---|---|---|---|
| Aranyer Din Ratri | Nominated for Golden Bear | |||
| Baksa Badal | Nityananda Datta | Soumitra Chatterjee, Aparna Sen | ||
| Eai Korechho Bhalo | Ajit Bandopadhyay | Anup Kumar, June Banerjee, Samarjeet, Lily Chakravarty | ||
| Nishi Padma | Arabinda Mukhopadhyay | Drama | Two National Film Awards for Playback Singing | |
| Pratham Kadam Phool | Inder Sen | Drama | ||
| Sagina Mahato | Entered into the 7th Moscow International Film Festival | |||