Jabalpur rota rahega,naa to NR apni Nanda Devi dega naa to NCR apni Haridwar-Allahabad Express.
If JBP needs a connectivity to HW or DDN, then best thing is to extend Mahakaushal Express.
Either introduce a new train on JBP-MKP-ALD-LKO-MB-LRJ route on non Haridwar-Allahabad express days on the same slot.