As part of its plans to innovate coach designs, now, ICF (Integral Coach Factory, a production unit under Ministry of Railways) has turned out one LACCN (LHB 3 Tier AC) Coach with continuous windows, by providing additional glasses on vertical pillars. This will provide the Air-conditioned coach an aesthetically pleasing and very good appearance from outside. It has been planned to provide such continuous windows in all AC coaches in a phased manner.The LHB Coaches made by ICF at present have been provided with split windows of size 1100 mm (L) x 680 mm (H).However, there will be no change in the interior of the coaches that will be maintained as before.