| List of Post Offices for PinCode 221721 (1 Offices) |
| Details of Post Office Sanwara, Ballia |
| Post Office: Sanwara Post Office Type: Sub Post Office District: Ballia State: Uttar Pradesh Pin Code: 221721 Contact Address: Postmaster, Post Office Rasra (Sub Post Office), Ballia, Uttar Pradesh, India (IN), Pin Code:- 221721 |