Hhm. Does this main line get any SF Exp train after its doubling. I saw some speed increase in trains in Gadag Hotgi where before trains use to run at moderate speeds. After its doubling i guess that Mumbai Gadag will be made E2E SF as it getting good priority in SWR territory also.Next month its getting LHB too which might give still more demand to become SF train.From Mumbai it have good speed and i enjoyed its run.