PIN code 620007 – Tiruchirappalli, Tamil Nadu

620007 is the PIN code of 2 post offices in Tiruchirappalli district, Tamil Nadu, served by the Tiruchirappalli Airport SO sub office.

Post office	Type	Delivery	Division
Tiruchirappalli Airport SOMap	Post office	Yes	Tiruchirapalli Division
Gundur BOMap	Branch office	Yes	Tiruchirapalli Division

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