In my opinion, SC-YPR GR must take the 3 days remaining slot of 22691/92 Rajdhani Express. what say??
New timings can be as:
SC Dept: 18.50
Raichur dept: 23.10
Dharmavaram dept: 3.30
after...
more... Penukonda Jn, it can trial 22694 Rajdhani (via KCG) can arrive YPR just after Rajdhani crosses YPR.
YPR arrival: 6.45
In return:
YPR depature 20.20 (Remember, that time 22693 (via KCG) will start from SBC)
DMM dept: 23.20
Raichur: 02.45
SC arrival: 7.35, (will meet 22693 there :P :P)