I have booked tickets of train no. 16310, Patna Ernakulam Express from Chittaranjan to Bhubaneswar on 06/10/2011. I found this train with most suitable timing as it reaches Chittaranjan at about 7.30 p.m. and reaches Bhubaneswar at around 6.40 in the morning. Now I hear that this train is always running 7-10 hours late. Is this true? Can anyone please help me with the trains correct timing.