Pincode of Chennai G.P.O. post office based in Tamil Nadu is 600001.
Post Office Name : Chennai G.P.O.
Pincode Number : 600001
Post Office (PO) Type : Head Office
Region Name : Chennai Region
Circle Name : Tamilnadu
Tehsil : Chennai
District : Chennai
State : Tamil Nadu
Post Office Address : Postmaster, Chennai G.P.O. Post Office (Head Office), Chennai, Tamil Nadu - 600001
Contact Number : 044-25216766
Chennai G.P.O. post office pin code is 600001 that is a part of Chennai district of Tamil Nadu.