I think Venkat is not going to have any big change other than making the train LHB coach. I assume it would still run from Kacheguda to Chittor but lets see.
Sabari might undergo TT change too. Best would be to make the train leave SC or charlapalli at 06:45 am to arrive TVC at 10:30 AM and return to leave at 13:50 PM to arrive SC at 16:50 PM (as stand alone rake) with PM at SC.