00852 Bangalore-Bhubaneswar BI Week Suvidha Special बंगलूर भुवनेश्वर द्विपक्षीय साप्ताहिक प्रीमियम स्पेशल Valid from 5th Sep 2015 (subject to further announcements) Knowledge tips: 50% refund of fare subject to minimum flat cancellation charge. Runs from source: Monday, Friday Station Day Sch