Yes... I also heard 80kmph. I think this is what CRS has approved. All trains will have to go with max 80 itself for first few months (years). After that I think SWR will reconduct CRS Inspection & Speed will be gradually increased in 5-10Kmph.
No info about other Trains. SWR could have Inagurated DEMU Passenger too. Sakaleshpur has got nothing.