this train needs to be upgraded with the swanky new LHB COACHES.
WHY IS IR /SCR/CR NOT BOTHERED TO upgrade the rake even though it has rsa with 17031/17032
both trains have good priority and maintain good speed causing jerks and too much sounds especially in suburban sector.being a sf train and in high demand i request ir//CR/SCR TO START REPLACE THE COACHES OF THE ABOVE MENTIONED .RATHER UPGRAFING NON PRIORITY TRAINS