Pincode: 845437

Post Office: Chainpur B.O

District Name: East Champaran

State: BIHAR

Contact Address: Postmaster, Post Office Chainpur B.O (BRANCH OFFICE), East Champaran, BIHAR, India (IN), Pin Code:- 845437

Office Type: B.O

Devision Name: East Champaran

Region: Muzaffarpur

Circle Name: Bihar

Taluk Name: Motihari