2 Daily trains: ADI JAT and JU JAT uses the Same approx route. So in order to benefit Shewati region; the rpute of one of the 2 trains can be eadily diverted to run via shekawati region. Note that the JU JAT as a train recently extended to JU.
This I think would be a better suggestion.
ADI:Ahemedabad...
more...
JAT: Jammu tawi
JU: Jodhpur