Due to the first phase of a low-height subway development work in the Nagpur railway zone, 20 trains passing through Chhattisgarh have been cancelled from May 8 to 10. These include the Dongargarh-Gondia MEMU Passenger Special, Itwari MEMU Passenger Special, Itwari-Ramtek MEMU Passenger Special, Ramtek-Itwari MEMU Passenger Special, Itwari-Balaghat MEMU Passenger Special, Balaghat-Itwari MEMU Passenger Special, Itwari-Tirodi Passenger Special, Tirodi-Tumsar Road Passenger Special, Tumsar Road-Tirodi Passenger Special and Tirodi-Itwari Passenger Special, Itwari-Tatanagar Express and Nagpur-Shahdol Express. The Chhattisgarh Express will depart from Korba five hours late. Services will be affected again during the second phase of the work from May 19 to 30.