Postal

• Ambattur Head Post Office

  Near Ambattur Taluk Office Ambattur - 600053 Tiruvallur District

  
  Phone : 044-26245533
  Website Link : https://www.indiapost.gov.in/vas/pages/LocatePostOffices.aspx

• Tiruvallur Head Post Office

  J.N. Road, Tiruvallur - 602001, Tamil Nadu

  
  Phone : 044-27660233