If there are two rajdhanis then one can be given stoppage and the other neglected. But there is only one train,Karnataka exp which is a lengthy journey. Rajdhani should be given halt at AGC or another AC express with some time difference should be run on this route with stoppage at AGC, just like mumbai rajdhani and AK rajdhani. Atleast 12649/50 karnataka sampark kranti should halt at AGC
Agra is the wonder of the world and foreign tourists from all over the world visit here. It should be given a tourist halt for 2 min for all the passing by trains through Agra.