Coimbatore , Dindigul , Karur , Tirupur , Virudhunagar , Tirunelveli , Madurai , Theni use Thevar as title. Agamudayars living in the districts of Ramanathapuram , Pudukkottai , Thoothukudi , Sivaganga use Servai as title. Agamudayars living in the districts of Chennai , Kanchipuram , Thiruvallur , Vellore , Villupuram