Katni officially Murwara is a city on the banks of the Katni River in Madhya Pradesh, India. It is the administrative headquarters of Katni District. It is famous for its limestone and marble mines and cement factories often referred as "City of Lime" or "Marble City". The city serves as a major railway hub in the country. The city is also home to many temples and religious sites, and its vibrant festivals and traditions highlight its culturally rich and diverse identity. It is in the Mahakoshal region of central India. The city is 90 km (56 mi) from the divisional headquarters of the region, Jabalpur.