TVC rajdhani would definitely be made daily in few years, may be 4 days run via KTYM.
Doesnt KCVL-ERS come under the same quota in GR. I think it will be same in case of Netravathi too, and hope the same about 22113/14.
There by claiming a dedicated ERS doesnt make sense, rather making it run 2 days via KTYM (which have no daily connection, but at the same time have a lot of patronage) would get KTYM 6 days connectivity to LTT.