I wondered why Prayagraj didnt nun from Prayag station. Got my answer When I crossed Prayag station in 12381 two years ago when my train took 1.5 hours to cover Pyg-Ald, and another 2 hours to depart from Ald. LHB to PR has job cut out for AD who has to chase it and stay ahead of Pnbe Rajdhani