Actually important cities between metro cities are being deprived of available quota. Such as Nagpur VSKP, ALD/CNB, LKO, Satna, BPL, R etc
So some dedicated service must be introduced like
Hwh-NGP, HWH-Vskp, Hwh-LKO, HWH-Rewa(satna), HWH-CNB. MAS-BPL, YPR-BPL etc.