Its OK..That derailment happened at Maripat which falls under NCR ALD Div where tracks are maintained superbly well..Behind every train crushing/blasting/thrassing at flat 110/120/130 kmph,one thing that gets un-noticed is the sheer hard work of Officers,Staffs,Workers of ALD Div working day & night to make it successful..fir bhi ekka-dukka incident ho jata hai..IR as a whole should try to achieve Accident free Railway..