Seats k baat h na bhalle rlwl rhga if diverted as per current case in nna..Logg boarding point change krke book krga jaise dhn etc k logg krte h aur nna se 12423/24 m krte h...the km difference will be more in the case of kolkata Rajdhani than a Nfr Rajdhani diversion..Er will never ever divert his Rajdhani from gc or introduce new through sbg loop route!!