SP 138 4-6-0 (Kerr Stuart 4120/1921), approaching Nao Abad, with MG-2 Down, the twice monthly 07.00 Mirpur Khas to Nawabshah Junction. The SP Class engines were built new for the Jodhpur Railway, and have spent their entire working lives on the line. They retain their Jodhpur Railway numbers. Neil Edwards, 1-6-2005.