South Regu Post Office & Pin Code - 737131
| Post Office Name : | South Regu |
| Post Office Type : | Branch Office |
| Pin Code : | 737131 |
| Division : | Sikkim |
| Region : | Calcutta |
| Circle : | West Bengal |
| Taluk : | Rangli |
| District : | East Sikkim |
| State : | Sikkim |
| Address : | Postmaster, South Regu (B.O), East Sikkim, Sikkim - 737131 |
South Regu post office is Branch Office located in Rangli taluk of Calcutta region in East Sikkim district of Sikkim.
If you want to send a mail or parcel to South Regu post office, you should write PIN code as 737131. Indian Postal Department uses PIN or Pincode for numbering of the post office. The Pincode is 6 digits long. First(7) digit reflects region, second(3) the sub-region, third(7) the sorting district, and last three(131) represent the South Regu post office code.