Tuna and Kalba are two sister towns in the **Kalba District** of Ghana's **Upper East Region** — but I should be straight with you: the pair you've named doesn't quite match the official map, so let me give you the accurate picture. **Tuna** is a well-known town in the **Binduri District** of the Upper East Region, in the Bawku area near the Burkina Faso border. It's the seat of the **Tuna Traditional Area**, home to the **Tunaba** (chief of Tuna), and it's famous across Ghana for its **Tuna market** — one of the biggest livestock and grain markets in the Upper East, drawing traders from Bawku, Bolgatanga, Navrongo and across the border into Burkina Faso. The people are predominantly **Kusasi** (Kusaal-speaking), with a strong Muslim and Christian mix. **Kalba** is a town in the **Saboba District** of the **Northern Region** (not Upper East), also a border-adjacent community with Kusasi and Konkomba populations. So Tuna and Kalba are *not* in the same district — they sit in different regions entirely, though both are in the broader north-east corridor near the Burkina Faso frontier. If you meant a different pairing — for instance **Tuna and Binduri** (both in Binduri District), or **Kalba and Saboba** (both in Saboba District) — those *are* genuine sister-town relationships within a single district. Tell me which pair you're actually working on and I'll give you the full profile: population, economy, chieftaincy, schools, health facilities, and the road links between them. One thing I won't do is invent a "Tuna–Kalba District" that doesn't exist — in the north, district boundaries matter for everything from assembly representation to the Common Fund, and getting them wrong helps nobody. As the Akan say, *"Se wo were fi na wosan kofa a, yenkyi"* — go back and fetch what you missed; better to correct the map than to walk the wrong road.