With all due respect sir, such high average speeds are not possible from Gorakpur to Barauni.
Secondly, your train passes through the DHN-CRP scetion ravaged by underground fires and still does 53kmph here....You can make CRP as a passing station and keep DHN-CRP average 25-31kmph because that is what even the Shatabdi does here.....
Forget the Bokaro issue for now, but BKSC-MURI would have fetched more passengers than from BKRA-MURI...