19021/BDTS -Ljn weekly exp if the route of this train is change to ratlam-ujjain-bhopal-jhanshi-kanpur-lucknow then the time of journey will be less and also route will be short. this is good for passenger as compare to his normal route. as it will take 24 to 25 hrs to reach lucknow. other train from BDTS - LJN will take normally 30 to 31 hrs. to reach lucknow.
19061 take 30hrs Approx.
19037/19039 take 31hrs Aprrox.