Pin Code of Tuna BO is 370205, KACHCHH, Gujarat November 25, 2019 by Sarkari Help Advertisements 0 (0) Information about the post office and pincode of Tuna BO, KACHCHH, Gujarat Tuna BO Pin Code : 370205The Pincode 370205 of Tuna BO represents Kutch Division post office in KACHCHH revenue district which comes under the Gujarat Circleof Rajkot 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.