No as its is already cleared that the vaishali route needed new train rather than mgs-cnb bcoz that route is very busy and already have a bunch of AC trains but gkp-lko section is newly developing fast track hence it needed alot more train that originating from north bihar .....and the route should be bju via ppta gkp lko cnb to ndls ...kyu ki vaishali route ko need h trains ki na ki mgs-cnb ko unke pas toh na jane kitni assam west bengal jharkhand etc ki trains hai .