YPR maq via SRR is of SWR. SR has no PF issues at MAQ. So, SR should not have any problems after the train goes out of MAQ. SWR should not come out with reasons.
Kcg train diversion is little complicated issue. Agreed. If solved, we get a train from MAQ to North Karnataka area as well as to hyb via shorter route. Waiting for someone to think big.