Sumsilui B.O post office pin code number is 796770.

Office Name:	Sumsilui B.O
District:	Lunglei
State:	MIZORAM
Pincode:	796770
Status:	Delivery
Head Office:	Aizawl H.O
Location:	Chawngte taluk of Lunglei district.
Telephone:	NA
Postal Department Information:	Mizoram Division North Eastern Region North Eastern Circle