- Mahanadi
- Rushikulya
- Subarnarekha
- Godavari
Answer: Subarnarekha
Explanation: Subarnarekha river forms a boundary between West Bengal and Odisha. It flows over the district of Mayurbhanj and Balasore.
Answer: Subarnarekha
Explanation: Subarnarekha river forms a boundary between West Bengal and Odisha. It flows over the district of Mayurbhanj and Balasore.