Vasco Chennai express was the most perfect train for Dudhsagar waterfalls view as both ways it had pretty convenient timings but SWR ran it as UBL MAS express coz of 2nd pitline construction at Vasco now even after commissioning of 2nd pitline they are yet to restore it. SWR also running Vistadome coach on Shiradi Ghat but not here as here exclusive focus is on freight trains.