The capital of Tanganyika is Dar es Salaam. Streets, buildings, monuments. Drive through the streets. Schoolchildren, students in the classroom. Workers are building a clinic. Sale of newspapers in the streets. Articles in newspapers about the political, economic, cultural life of Dar es Salaam. President M. Nyerere goes on a foreign trip; opening of a national museum; football match at the stadium; Coast; tourists on the streets; shop windows, advertisements. The fauna of Tanganyika: wildebeest pass by, zebras, giraffes, rhinos, buffaloes graze; elephants, lions in the savannah of the Serengeti reserve. African tribes: Massai, Sukuma and others graze cattle, pick and sort cotton. Raising the national banner on Mount Kilimanjaro. Opening of the monument to independence. Speakers are President M. Nyerere. Landscapes: waterfall, Lake Victoria, Mount Kilimanjaro. Sisal plantation, from the leaves of which they make fiber for ropes, belonging to the British, Greeks. Sisal cleaning. Loading bales of sisal at the port. Diamond mining. Diamond processing factory. Sale of cotton.