South Regu pin code is 737131, East Sikkim, Sikkim
South Regu post office is a Branch Office. And is located in East Sikkim district, Sikkim.
Adress of post office: Postmaster, South Regu (P.O), East Sikkim, Sikkim, India, Pin Code: 737131.
Post Office:- South Regu
Post Office Type: Branch Office
Delivery Type: Delivery
Division: Sikkim
Region: North Bengal And Sikkim
Taluk: Rangli
Circle: West Bengal
Sub Office: Rangli Bazar
Head Office: Gangtok
Other Post Offices with Pincode 737131