Saraswathinagar S.O post office pin code number is 631211.

Office Name:	Saraswathinagar S.O
District:	Tiruvallur
State:	TAMIL NADU
Pincode:	631211
Status:	Delivery
Head Office:	Tiruvallur H.O
Location:	NA taluk of Tiruvallur district.
Telephone:	044-27222901
Postal Department Information:	Kanchipuram Division Chennai Region Region Tamilnadu Circle