Be careful about the rake's position from loco as the coach no is written on the side near the doors and sometimes maybe difficult to read as people crowd up near the door. Use the LED systems where by rakes location is shown. However, they also maybe +/- 1 coach. P.S. If your train is about to leave and you're unable to find your coach. Board the closest one and you can walk to your coach from the inside. Train arrives at platform 1.