Bangalore -TVM:
Hosur-krishnagiri-Dharmapuri-Thoppur-Mettur-Bhavani-Avinashi-Coimbatore(byepass)-Palghat- Trichur(byepass)-Ernakulam(byepass)-Alapuzha-Kollam-Thiruvananthapuram.
TVM-Bangalore:
Tvm-Ayur-Anchal-Punalur-Achankovil-Aryankavu-(S)Chencottah-Madurai-Dindigul-Karur-Salem-Thoppur-Dharmapuri-Krishnagiri-Hosur-Bangalore. (Reverse for Bangalore - TVM)
Taking the NH47 would be a wiser option. Distance is more or less the same betweent these two routes. But if the roads are good then the Salem-Madurai-Chencottah route would be faster. |