Pin Code of Korua B.O is 756137, BHADRAK, Odisha November 25, 2019 by Sarkari Help Advertisements 0 (0) Information about the post office and pincode of Korua B.O, BHADRAK, Odisha Korua B.O Pin Code : 756137 The Pincode 756137 of Korua B.O represents Bhadrak Division post office in BHADRAK revenue district which comes under the Odisha Circleof NA. How useful was this post? Click on a star to rate it! Submit Rating Average rating 0 / 5. Vote count: 0 No votes so far! Be the first to rate this post.