agreeeeeeeeeeeeeeeee,
spk was launched by mr.nitish kumar ji (ex -rm) now cm of bihar as train will have more halts in its state and 2 or 3 in other to nzm/ndls . in its state bihar spk wont touch its state capital , y all other state is following rajdhani concept of running from state capital ,or via state capital to nzm, neglecting other imp citys which has less or nil connectvity to nzm