** There is confusion whether the proposed HST route from Delhi to Varanasi shall pass through Prayagraj or Ayodhya or both?
** A direct route through Prayagraj & Raebareili is not likely to pass thru Ayodhya.
** Probably IR is contemplating a to connect current hotspot Ayodhya through a separate line connecting the Delhi-Prayagraj route, most probably from Lucknow.