PIN Code • Sub Post Office (SO)Delivery
603003—Vallam SO
PIN code 603003 is allocated by India Post to Vallam SO in Chengalpattu District, Tamil Nadu, under the Chengalpattu Division.
Office TypeSub Post Office (SO)
Post OfficeVallam SO
Delivery StatusDelivery
Postal DivisionChengalpattu Division
Postal RegionChennai City Region
Postal CircleTamilnadu Circle
Office TypeSub Post Office (SO)
Administrative Hierarchy for PIN 603003
State:तमिलनाडु/Tamil Nadu
District:Chengalpattu District
Post Offices under PIN 603003
Head, sub and branch offices listed for this PIN code in India Post's directory.
Vallam SOMeleripakkam BONenmeli BOTiruvadisoolam BO
Source: India Post, All India Pincode Directory • Chengalpattu Division