Chalki B.O post office pin code number is 767037.

Office Name:	Chalki B.O
District:	Balangir
State:	ODISHA
Pincode:	767037
Status:	Delivery
Head Office:	Balangir H.O
Location:	Titilagarh taluk of Balangir district.
Telephone:	NA
Postal Department Information:	Balangir Division Sambalpur Region Odisha Circle