Bhai aisa Nhi hai SECR ka data kam isliye hai becoz Mumbai - Howrah main route pe hone k baawjood Mumbai and Howrah Dono k liye koi originating train Nhi hai.
Only zone of IR which does not have dedicated connectivity to Mumbai and Howrah. By dedicated I mean originating in SECR.
Moreover , no Shatabdi,Duronto,ACexpress, GR from SECR. Only premium train is BSP Rajdhani and now Humsafar