Rajajinagar Pin Code - 600049

600049 is the Postal Index Number (PIN Code) assigned to Rajajinagar post office, located in Ambattur taluka, Tiruvallur district of Tamil Nadu state, India. This postal location falls under Tambaram division and Chennai Region region. Several nearby locations and post offices in Ambattur include Ambattur, Ambattur Indl Estate, Andarkuppam, Athipattu, Avadi Camp, Avadi Iaf, Avadi, Crp Camp, Cvrde, Ennore Rs and many more. PIN Code (Postal Index Number) is a unique 6-digit code used by the postal department for accurate mail delivery and location identification. For Rajajinagar , the first digit 6 represents the postal zone, the second digit 0 represents the sub-region, the first three digits 600 identify the sorting district, and the last three digits 049 identify the specific post office.