, Bhavani , Komarapalayam , Sathyamangalam , Thiruchengode , Namakkal , Rasipuram , Karur , Kallakurichi , Palani , Dharapuram , Kangeyam , Omalur , Salem , Konganapuram , Sankagiri , Attur , Dharmapuri , Hosur , Krishnagiri , northern Dindigul , western parts of Tiruchirapalli , Perambalur , Vellore and