SR will announce a press release if there is a possibility of increase in frequency of trains, intro of new ones, and other developments.
the query of increasing of MPS can b answered by the crew or else the concerned operational div hq. Other than that, if CRS has given clearance for 110, then mostly few trains might undergo TT change too.
For that, kindly visit the station or the nearest head to get more details, which is a bit tough job.