This App consists troubleshooting guidelines of 3phase locomotives, conventional locos and EMUs. This App is having salient features like bi-linguial option with easy switch over facility, guiding troubleshooting in 2 mode ie. quick troubleshooting and detailed troubleshooting with hyperlinking of many photographs and instructions where required. This app also guides with loco circuits(Electrical and Pneumatic), safety instructions, technical procedures to be followed on various occasions by th