National Highway 12A is a 280 km-long road that connects Jabalpur in Madhya Pradesh with
Simga in Chhattisgarh. Of its total length, 128 km is in Madhya Pradesh and the rest in Chhattisgarh. National Highway 12A passes through the towns of Mandla,
Chilpi and Kawardha, before terminating on National Highway 200 at Simga. Simga is 45 km north of Raipur.