lane road takes one to the airport, which lies 15 km to the north of the city. International flights began operations in 2010. Domestic direct flight services are operated by Air India, Spice Jet and Indigo. As of January 2020, Bhopal has non-stop flights to New Delhi, Mumbai, Jaipur, Ahmedabad, Udaipur, Bangalore, Hyderabad, Pune and Raipur. There are no international flight from Bhopal. Rail Bhopal lies in the West Central Railway Zone. Considering both north–south and east–west train routes, it is one of the most rail connected cities in India which halts more than 200 daily trains, with a total of more than 380 trains within a week. The main stations of Bhopal are the Bhopal Junction station and Rani Kamlapati Railway station along with Sant Hirdaram Nagar railway station. The main stations are equipped with WiFi, have enough: waiting halls, refreshment centers, passenger ticket counters and ticket vending machines, vehicle parking, communication facilities, sanitary facilities and dedicated government railway police force to ensure security. Altogether the city has six railway stations within its city limits. The Divisional Railway Manager's (DRM) office of Bhopal Division is situated close to the Railway station, at Habibganj, the southern location in Bhopal City. The division falls under West Central railways. Roads National Highway 46 forms a ring-road around Bhopal which connects it to Jabalpur in the East (via NH 45) and Jaipur to the North west. NH 146, a branch of NH 46, connects the city to Kanpur in the North . State Highway 18 connects the city with Indore (with Sehore and Dewas on the way). State Highway 23 connects the city to Guna and Berasia in the north. An interstate bus terminus inaugurated in 2011, the Kushabhau Thakre Inter State Bus Terminal is located near the Rani Kamlapati railway station, Urban transport Bhopal BRTS The Bus Rapid Transit System, which opened in 2013, is run by Bhopal City Link Limited (BCLL). The company has identified 4 trunk and 8 standard routes in the city on which 225 buses would be operated daily (365 a day in a year), from 5 a.m. to 11 p.m. 82 bus stops are built along the 24 km long corridor. Metro Rail The Bhoj Metro project is under construction for the city. Education Basic education Bhopal has more than 550 state-sponsored schools, most of which are affiliated to the Madhya Pradesh Board of Secondary Education (MPBSE).