In ER to NFR zone to new jalpaiguri junction electrification works going in speed their 90 percent routes poles is installed even 50 percent routes wiring also done very fast. And in SCR zone from guntakal junction to gulbarga 85 percent routes poles & wiring done. But in CR zone from gulbarga to bhigwan work of doubling is going very slow they are now only working for making concrete bridges for doubling the stretch