In The Nilgiris district, Tamil Nadu, PIN code 643238 is anchored by Pilloormattam B.O, a Branch Post Office. Mail addressed to this code is sorted through the Southern Postal Region, across 2 listed offices.
| Post office | Type | Full name |
|---|---|---|
| Pilloormattam B.O | BO | Branch Post Office |
| Nonsuch S.O | SO | Sub Post Office |
