BG ICF Second Class - Mahamana Express --- Like Deen Dayalu coaches these are also comfortable, non-vestibuled, second class, non-ac coaches inducted into the service by Indian railways following introduction of Mahamana express services. These coaches have much better seats than other non-ac second class coaches. These coaches have been provided with many facilities that would make the journey of a second-class train traveller more comfortable. The coaches boast of water filtration system (aqua-guard) to provide potable water. Bio-toilets, along with polymerized toilet floor coating have been installed in the coaches, which also have toilet occupancy indication display boards. Cushioned luggage racks, enhanced mobile charging facility, fire extinguishers with anti-theft arrangement, enhanced capacity dustbins and water level indicators are among the other features these coaches have. Second class fare of Mahamana express is higher than other superfast express. Type - GS.