Sir,
they are trying to reduce the travel time of this train. for this some of the unwanted stops will be reduced and speed on Delhi - agra section will be raised from present 150 kmph to above 160 kmph .. they have already done trial runs in this direction,... which will reduce the travelling time of shatbdi to bhopal between 30 mins - 1 hour. that's how this train will get extended !!