With enough TAT at NDLS with 12309, and as an alternative 12306 present on Fridays to Patna with same timings as of 12310, a new proposed route for this rajdhani to give an overnight connectivity from MB/LKO to PNBE on Fridays.
Also making NDLS-MB-LKO section with just 7 hours after looking today's DBRT Rajdhani's run and LKO-BSB 4 hours after looking at today's Durgiana's run.
Kindly suggest changes if any!