Question: Thaba Putsoa is a mountain in the Maseru District of which enclaved, landlocked country in southern Africa completely surrounded by South Africa?

Context paragraphs:
Camptown (country subdivision): A Camptown, in the country of Lesotho, refers to a district capital for one of the ten districts of Lesotho.  The largest camptown is the city of Maseru in Maseru District.  Camptowns are usually commerce hubs for the district and are the location for the central government offices for the district.  Camptowns usually take the same name as the district in which they are located.  For example, as mentioned the camptown for Maseru is Maseru but also the camptown for Thaba-Tseka District is Thaba-Tseka.  The exceptions to this rule are Berea District whose capital is called Teyateyaneng, Quthing District whose capital is called Moyeni and Leribe District whose capital is most often called Hlotse.

Maseru: Maseru is the capital and largest city of Lesotho.  It is also the capital of the Maseru District.  Located on the Caledon River, Maseru lies directly on the Lesotho-South Africa border.  Maseru is Lesotho's capital city with a population of approximately 253,000.  The city was established as a police camp and assigned as the capital after the country became a British protectorate in 1869.  When the country achieved independence in 1966, Maseru retained its status as capital.  The name of the city is a Sesotho word meaning "red sandstones".

Enclave and exclave: An enclave is a territory, or a part of a territory, that is entirely surrounded by the territory of one other state.  Territorial waters have the same sovereign attributes as land, and enclaves may therefore exist within territorial waters.  An exclave is a portion of a state or territory geographically separated from the main part by surrounding alien territory (of one or more states).  Many exclaves are also enclaves.  "Enclave" is sometimes used improperly to denote a territory that is only partly surrounded by another state.  Vatican City and San Marino, enclaved by Italy, and Lesotho, enclaved by South Africa, are the only completely enclaved states.  Unlike an enclave, an exclave can be surrounded by several states.  The Azeri exclave of Nakhchivan is an example of an exclave.

Thaba Putsoa: Thaba Putsoa (Blue Mountain) is a mountain in the Maseru District of Lesotho.  It lies along the road to the Mohale Dam, approximately 70 kilometres to the southeast of the capital Maseru.  The mountain attains a height of 2,902 metres.

Lesotho: Lesotho ( ; ), officially the Kingdom of Lesotho (Sotho: "'Muso oa Lesotho" ), is an enclaved, landlocked country in southern Africa completely surrounded by South Africa.  It is just over 30000 km² in size and has a population of around /1e6 round 0 million.  Its capital and largest city is Maseru.

List of companies of Lesotho: Lesotho is an enclaved, landlocked country in southern Africa completely surrounded by South Africa.  It is just over 30000 km² in size and has a population slightly over two million.  Its capital and largest city is Maseru.

Thaba Bosiu: Thaba Bosiu is a sandstone plateau with an area of approximately 2 km and a height of 1,804 meters above sea level.  It is located between the Orange and Caledon Rivers in the Maseru District of Lesotho, 24 km east of the country's capital Maseru.  It was once the capital of Lesotho.

Ramabanta: Ramabanta is a town in western Lesotho.  It is located southeast of the capital Maseru, and northwest of the 3096 metre peak of Thaba Putsoa.

Semonkong: Semonkong is a community council located in the Maseru District of Lesotho.  Semonkong, meaning "Place of Smoke", was established in the 1880s as a refuge for Basotho displaced by the Gun War.  It is located close to several major natural features, including the Maletsunyane Falls and the 3096-metre peak of Thaba Putsoa.  The population in 2006 was 7,781.

Lesotho–South Africa relations: Lesotho–South Africa relations refers to the current and historical bilateral relations of South Africa and Lesotho.  Lesotho, which is completely surrounded by South Africa, depends on South Africa for most of its economic affairs, and its foreign policy is often aligned with that of Pretoria.  Both are member states of the Commonwealth of Nations, the Southern African Customs Union and the Southern African Development Community.

Supporting paragraphs: Thaba Putsoa Lesotho
Answer: Lesotho