If its late at ctc,then just before balasore it gets rampaged by bbs rajdhani. Then it gets bit more late at balasore also becoz it has to wait till rajdhani gets cleared of balasore as rajdhani also stops at bls. But after bls,falaknuma only has 2 stops and enough slack is given. 231 km from bls to howrah,,and time taken is 3hr 53min. Avg speed is just 59kmph.