ZB-77 --- The ZB class became one of the most popular 2ft 6in gauge designs, the detail design work was undertaken by Bagnall & Co Ltd of Stafford in collaboration with the London consultants Rendell Palmer & Tritton. This loco was built in 1953 with 2-6-2 wheel arrangement use to serve the Ujjain-Agar line. Initially used to be in service with WR (no. 309) later taken over by IR (no. 77). Currently plinthed outside Ujjain Station. A Somsubhra Das photography. D.O.P. - 5th October 2011.