State Highway 20 (Tamil Nadu)

State Highway 20 is a state highway running across Erode city in the South Indian state of Tamil Nadu. It has a total length of 9 km. The road is maintained by funds received from the World Bank. It is used as an alternate route to Krishnagiri and Dharmapuri.

Major junctions

 * National Highway NH 381A
 * State Highway 79 at Erode
 * State Highway 15 at Erode
 * Erode Ring Road (MDR-62) at BP Agraharam, Erode
 * National Highway NH-544 (Old NH-47) at Lakshmi Nagar, Erode