A legend former AP express(present day telangana exp) badly needs LHBfication. Recently i travelled in ap express from sc to ndls and then back from ndls to sc ( in two different rakes) and found the ride very jerky and the coaches were very old. The newest coach was of 2008 made. Condition of the coach was pathetic and toulets were less spacious and old fashioned. I regularly travell in 12791/92 express which is made daily in 2010 and the coaches in that train are moslty 2013 make or latest. Also i believe 12791/92 has now got more preference and prestige as compared to the rake maintainence. I just wish the legend former ap express to get a makeover