At present due to electric engines shortage the three pair of passengers & 17413/17414 pdy-tpty exp running with diesel engines only... The following trains running with electric locos i.e., 11005/11006 Dadar-Pdy, 22603/22604 Villupuram-Kharaghpur, 22605/22606 Villupuram-Purulia & 12867/12868 Howrah-Pdy... Vice versa of the same for the return trains also...