I travelled by 18519 on 9th Jan 2013 from BZA to LTT. The train was dumped in a siding at Bablad for about one hour. At that time 5 trains were passed on either direction from that station for the best reasons known to the railway administration. Does the administration think that the commuters of this train are not paying the demanded fare or not to be considered as passengers. Why this callous approach. Is it the punctuality maintained by railways.