Hidden gems - places in Biu, Nigeria not to miss (Updated January, 2023)

Hidden gems: places in Biu, Nigeria

The Biuro Szyfrów ([ˈbʲurɔ ˈʂɨfruf], Polish for "Cipher Bureau") was the interwar Polish General Staff's Second Department's unit charged with SIGINT and both cryptography (the use of ciphers and codes) and cryptanalysis (the study of ciphers and codes, for the purpose of "breaking" them).

Hidden gems: places in Biu

Discover the city's hidden treasures—remarkable spots that are relatively undiscovered but offer exceptional experiences. Our selection criteria? A rating of 4.5 or higher with fewer than 150 reviews. Explore these lesser-known yet outstanding places that promise a delightful visit in Biu.