The actual time of arrival of 12827 at prr is 10.20p.m. and as per arr/dep history available in IRI, it mostly reaches on time at prr or hardly 20-30mins delay max. Do you really think bro 20mins delay is really big deal for a 6hrs express train???? And belguma isnt that far from prr station and at 10.30pm, there are several totos and rented cars available too. The main reason of delay of 12827 after adra to prr is the freight traffic in this zone.