Even when Barbil - Howrah Jan Shatabdi Express reached Howrah 8 Hours 10 Minutes late yesterday i.e., at 05:04 am today, even then Today Howrah - Barbil Jan Shatabdi Express is running only 1 hour late. So reaching late at Howrah (of course before say 5:40 am) does not mean that it cannot run timely from Howrah for its next run. Please note that being 1 hour late for this train means it is travelling very timely.