Pin Code of Solgoi B.O is 788726, KARIMGANJ, Assam March 4, 2020November 25, 2019 by Sarkari Help Advertisements 0 (0) Information about the post office and pincode of Solgoi B.O, KARIMGANJ, Assam Solgoi B.O Pin Code : 788726 The Pincode 788726 of Solgoi B.O represents Cachar Division post office in KARIMGANJ revenue district which comes under the Assam 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.