High Quality Content by WIKIPEDIA articles! National Highway 116 (NH 116) starts from Tonk (junction with NH 12) and ends at Sawai Madhopur, both places in the state of Rajasthan. The highway is 80 km (50 mi) long and runs only in the state of Rajasthan. Route= Tonk, Chandlai, Kakor, Uniara, Kushtala, Sawai Madhopur.