Useless TT. This SWR train is supposed to link UBL GDG HPT BAY to Chennai. But this train travels through these towns at ghost hours!!.
Ideally, it should start from UBL by 1800 and reach GTL by 2330 and further reach MAS/ MS by early morning. Return trip should start by 2230 at MAS/ MS and reach BAY by 0630 and UBL by 1030
If...
more... PF at Chennai Central is a problem, let it go to Egmore. Further, it can travel to SBC as a daytime train and return back before proceeding to Hubli. Something like UBL 1800 MAS/ MS 0500-0530; MAS/ MS dep 0630 SBC 1230; SBC dep 1500 MAS/ MS 2130; MAS/ MS dep 2230 UBL arr 1030.