This must be trial to check if Coach is Fit for 250 MPS run later on or not!! LKO-HGH is 57 Kms and at 250 MPS you gonna take 15-20 Mins while 1 Hour schedule is sanctioned!!
A track worth 160 MPS cant handle 250 (or even 200) & the mentioned track is 110 (130 in special case & isn't fenced)!! There is no information anywhere & the link dont open. And yes...you need Loco worth 300 MPS!! RDSO dont wanna run any train for LKO-BSB via SLN after derailment & track dismantled?? Railtracker seems a hoax!!