PIN code 627421 – Tirunelveli, Tamil Nadu

627421 is the PIN code of 2 post offices in Tirunelveli district, Tamil Nadu, served by the Manimuthar Project SO sub office.

Post office	Type	Delivery	Division
Manimuthar Project SOMap	Post office	Yes	Tirunelveli Division
Aladiyur BOMap	Branch office	Yes	Tirunelveli Division

Source: India Post PIN code directory (Open Government Data). Branch offices usually get mail through their sub or head office.