Karnataka State Highway 20, commonly referred to as KA SH 20, is a normal state highway that runs west through Belgaum, Bagalkot, Raichur districts in the state of Karnataka. This state highway touches numerous cities and villages Viz.Hindalaga Jail , Sambra, Marihal, Nesargi, Yaragatti, Amingad, Nandavadgi, Mudgal, Kavital, Sirvar, Kalmala. The total length of the highway is 354 kilometres (220 mi).[1]
Many villages, cities and towns in various districts are connected by this state highway. The route followed by this highway is Bachi, Belgaum, Yeraghatti, Lokapur, Bagalkot, Hungund, Lingasugur, Raichur