Pin Code of Silputa B.O is 785676, DIBRUGARH, Assam June 17, 2020November 25, 2019 by Sarkari Help Advertisements 0 (0) Information about the post office and pincode of Silputa B.O, DIBRUGARH, Assam Silputa B.O Pin Code : 785676The Pincode 785676 of Silputa B.O represents Dibrugarh Division post office in DIBRUGARH revenue district which comes under the Assam Circleof Dibrugarh Region. 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.