Saharsa patna rajyarani superfast express time table has changed. Earlier train were pride of saharsa and khagaria as train used to reach patna at 4 hr. After extension of vaishali express train time table has changed and its reaches patna at 5 hr 15 minute duration. From 20 march train will depart from saharsa at 7:15 am and reach patna at 11:15 and from patna it ll depart at 12:30 Pm and reach saharsa at 4:30 pm. Train will run via khagaria, begusarai, mokama.