PIN Code • Sub Post Office (SO)Delivery
600056—Poonamallee SO
PIN code 600056 is allocated by India Post to Poonamallee SO in Thiruvallur District, Tamil Nadu, under the Tambaram Division.
Office TypeSub Post Office (SO)
Post OfficePoonamallee SO
Delivery StatusDelivery
Postal DivisionTambaram Division
Postal RegionChennai City Region
Postal CircleTamilnadu Circle
Office TypeSub Post Office (SO)
Administrative Hierarchy for PIN 600056
State:तमिलनाडु/Tamil Nadu
District:Thiruvallur District
Post Offices under PIN 600056
Head, sub and branch offices listed for this PIN code in India Post's directory.
Poonamallee SOIyyappanthangal S.OKattupakkam BOSenneerkuppam BO
Source: India Post, All India Pincode Directory • Tambaram Division