BharatNotes
Africa is tested across all three GS papers in UPSC: GS1 (physical geography — deserts, rivers, lakes, rift valleys), GS2 (India-Africa relations, AU, regional blocs, coups), and GS3 (critical minerals, China's Belt and Road influence, India's development partnerships). The continent has 55 AU member states and is the only continent to be crossed by both the Equator and the Tropics of Cancer and Capricorn.
1. Africa at a Glance
Africa is divided into five sub-regions per the UN Statistics Division (UNSD M49 classification). Island nations are distributed across all sub-regions.
| Sub-region | Key Countries | Key Physical Feature | UPSC Connection |
|---|---|---|---|
| North Africa | Algeria, Egypt, Libya, Morocco, Sudan, Tunisia, Western Sahara | Sahara Desert, Nile Delta, Atlas Mountains | Suez Canal (GS2); Morocco's phosphate (GS3); Sudan conflict (GS2) |
| West Africa | Nigeria, Ghana, Senegal, Mali, Niger, Burkina Faso, Côte d'Ivoire, Guinea, Liberia, Sierra Leone, Togo, Benin, Gambia, Guinea-Bissau, Cape Verde, Mauritania | Niger River delta, Gulf of Guinea | ECOWAS; coup belt (GS2); Nigeria as Africa's largest economy (GS2) |
| East Africa | Ethiopia, Kenya, Tanzania, Uganda, Rwanda, Burundi, Somalia, Djibouti, Eritrea, South Sudan, Mozambique, Malawi, Zambia, Zimbabwe, Madagascar, Comoros, Seychelles, Mauritius | Great Rift Valley, Lake Victoria, Mount Kilimanjaro | AU HQ Addis Ababa; Horn of Africa piracy; India-SADC minerals (GS2/GS3) |
| Central Africa | DRC, Cameroon, CAR, Chad, Congo-Brazzaville, Gabon, Equatorial Guinea, Angola, São Tomé & Príncipe | Congo River basin, Congo Rainforest | DRC cobalt (GS3); Gabon coup 2023 (GS2) |
| Southern Africa | South Africa, Botswana, Namibia, Lesotho, Eswatini | Kalahari Desert, Namib Desert, Drakensberg, Orange River | South Africa in BRICS (GS2); platinum and manganese (GS3) |
2. Physical Features
| Feature | Type | Countries/Location | Key Facts |
|---|---|---|---|
| Sahara Desert | Hot desert | North Africa (Algeria, Libya, Egypt, Mali, Niger, Chad, Mauritania, Sudan, Morocco, Tunisia) | World's largest hot desert; ~9.2 million sq km; separates North Africa from Sub-Saharan Africa |
| Kalahari | Semi-arid savanna/desert | Botswana, Namibia, South Africa | Not a true desert; receives more rainfall than Sahara; San (Bushmen) homeland |
| Namib Desert | Coastal desert | Namibia, southern Angola | World's oldest desert (~55 million years); cold Benguela Current makes it a coastal desert |
| Nile River | River | Egypt, Sudan, Ethiopia, Uganda, Tanzania (source: Lake Victoria / Lake Tana) | World's longest river (approx. 6,650 km); White Nile from Lake Victoria; Blue Nile from Lake Tana, Ethiopia; drains into Mediterranean Sea |
| Congo River | River | DRC, Congo-Brazzaville | Second longest in Africa; second largest by discharge volume globally (after Amazon); crosses the Equator twice |
| Niger River | River | Guinea, Mali, Niger, Benin, Nigeria | Third longest in Africa (~4,180 km); distinctive inland delta (inner Niger delta) in Mali; drains into Gulf of Guinea |
| Zambezi River | River | Zambia, Zimbabwe, Mozambique (and Angola, Botswana, Namibia) | Fourth longest in Africa; longest east-flowing river; Victoria Falls on Zambia-Zimbabwe border; drains into Indian Ocean via Mozambique Channel |
| Orange River | River | South Africa, Namibia (forms boundary) | Longest river in South Africa; drains into Atlantic Ocean; Lesotho Highlands Water Project |
| Lake Victoria | Lake | Kenya, Uganda, Tanzania (tri-point) | Africa's largest lake; second largest freshwater lake in the world; White Nile begins here |
| Lake Tanganyika | Lake | Tanzania, DRC, Burundi, Zambia | Second deepest lake in world (~1,470 m); second largest by volume; Great Rift Valley lake |
| Lake Malawi (Nyasa) | Lake | Malawi, Tanzania, Mozambique | Third deepest freshwater lake (~706 m); Great Rift Valley lake; exceptionally high biodiversity |
| Mount Kilimanjaro | Mountain | Tanzania (near Kenya border) | Africa's highest peak (5,895 m); volcanic; three cones — Kibo, Mawenzi, Shira; glaciers retreating due to climate change |
| Mount Kenya | Mountain | Kenya | Africa's second highest peak (5,199 m); source of Tana and Galana rivers |
| Atlas Mountains | Mountain range | Morocco, Algeria, Tunisia | North Africa's main mountain range; separates Mediterranean coast from Sahara |
| Drakensberg | Mountain range | South Africa, Lesotho | Highest range in Southern Africa; source of Orange and Tugela rivers |
| Great Rift Valley | Tectonic feature | Ethiopia to Mozambique (~6,500 km) | Series of rifts formed by diverging tectonic plates; contains most of East Africa's great lakes; major paleoanthropological site (hominid fossils) |
| Cape of Good Hope | Cape | South Africa (Western Cape) | Southernmost tip of African mainland; alternative sea route to Suez Canal; strategic for shipping |
| Horn of Africa | Peninsula | Ethiopia, Somalia, Djibouti, Eritrea | Easternmost point of Africa; Gulf of Aden and Indian Ocean convergence; piracy hotspot |
| Gulf of Guinea | Body of water | West/Central Africa coast | Major oil-producing region; piracy hotspot; Nigeria, Ghana, Equatorial Guinea, Gabon offshore oil |
| Mozambique Channel | Body of water | Mozambique and Madagascar | Separates Madagascar from mainland Africa; important sea lane for Indian Ocean trade |
3. Key Countries — India Relations
| Country | Capital | India Relations | Recent UPSC Angle |
|---|---|---|---|
| South Africa | Pretoria (executive), Cape Town (legislative), Bloemfontein (judicial) | BRICS founding member; strong diaspora ties (Indian-origin community); G20 together | BRICS 2023 Johannesburg Summit (India-South Africa hosted); Egypt and Ethiopia joined BRICS January 2024 |
| Egypt | Cairo | Suez Canal transit critical for India-Europe trade; Egyptian cotton imports; 2024 India-Egypt strategic partnership | Egypt joined BRICS January 2024; Suez Canal disruptions (Houthi attacks 2023-24) raised Cape of Good Hope alternate route costs |
| Ethiopia | Addis Ababa | African Union HQ; India-Africa Forum Summit (IAFS) diplomacy; Addis Ababa is diplomatic capital of Africa | Ethiopia joined BRICS January 2024; IGAD HQ in Djibouti but AU pivot to Addis |
| Kenya | Nairobi | Strong bilateral — Indian diaspora; Jaishankar visit 2024; trade and digital cooperation | EAC member; India signed MoUs on digital infrastructure and health; maritime cooperation |
| Nigeria | Abuja | Africa's largest economy (GDP ~$500 billion); largest oil producer in Africa; Nigerian diaspora in India | Algeria and Nigeria became BRICS partner states 2024; India's largest trade partner in West Africa |
| Tanzania | Dodoma (capital); Dar es Salaam (commercial) | Indian diaspora (significant); Indian Ocean maritime ties; SADC and EAC member | ONGC and Indian firms involved in Mozambique Rovuma LNG; Tanzania gas basin (Ruvuma-Rufiji) |
| Mozambique | Maputo | Rovuma Basin LNG — ONGC Videsh, Bharat Petroleum, Oil India invested; natural gas reserves exceed 100 trillion cubic feet | Cabo Delgado insurgency (Al-Shabaab linked) near LNG projects; key energy security for India |
| Zambia | Lusaka | Indian investment in copper and mining; SADC member; India MoU signed | Critical minerals — copper, cobalt; China's debt diplomacy in Zambia a counterpoint for India |
| Zimbabwe | Harare | India MoU; platinum and chromium deposits | SADC member; Hwange coal; platinum group metals; India's interest in minerals |
| DRC | Kinshasa | Critical minerals — cobalt (DRC = ~70-80% of global production), coltan; India's supply chain interest | DRC suspended cobalt exports February 2025 to stabilise oversupply; India seeking to diversify battery mineral sources |
| Ghana | Accra | India-Ghana historical ties; Indian community; pharmaceutical exports | Gold and bauxite producer; stable democracy, contrast with coup-hit neighbours |
| Senegal | Dakar | India-West Africa hub; Senegal's 2024 elections (peaceful transition praised) | First LNG production beginning; India-Senegal trade growing |
| Uganda | Kampala | Indian diaspora (expelled under Idi Amin, many returned); Uganda joined BRICS partners 2024 | Lake Albert oil; Lake Victoria fisheries; East African Community member |
4. Regional Blocs and Organisations
| Organisation | Full Name | HQ | Members | India's Engagement |
|---|---|---|---|---|
| AU | African Union | Addis Ababa, Ethiopia | 55 member states (all African countries + Sahrawi Arab Democratic Republic/Western Sahara) | India-Africa Forum Summit (IAFS) platform; India gave AU permanent seat at G20 in 2023 |
| ECOWAS | Economic Community of West African States | Abuja, Nigeria | 15 members (Benin, Burkina Faso, Cape Verde, Côte d'Ivoire, Gambia, Ghana, Guinea, Guinea-Bissau, Liberia, Mali, Niger, Nigeria, Senegal, Sierra Leone, Togo) | India engages via bilateral ties with Nigeria, Ghana, Senegal; ECOWAS suspended Mali, Burkina Faso, Guinea, Niger after coups |
| SADC | Southern African Development Community | Gaborone, Botswana | 16 members (South Africa, Angola, Botswana, Comoros, DRC, Eswatini, Lesotho, Madagascar, Malawi, Mauritius, Mozambique, Tanzania, Namibia, Seychelles, Zambia, Zimbabwe) | India-SADC mineral and energy cooperation; Indian Ocean Rim Association (IORA) overlap |
| EAC | East African Community | Arusha, Tanzania | Kenya, Tanzania, Uganda, Burundi, Rwanda, South Sudan, DRC, Somalia (8 members as of 2022-23) | India-EAC trade; Indian diaspora in Kenya and Tanzania; digital and health cooperation |
| IGAD | Intergovernmental Authority on Development | Djibouti, Djibouti | Djibouti, Ethiopia, Eritrea, Kenya, Somalia, Sudan, South Sudan, Uganda (8 members) | Horn of Africa peace architecture; piracy and counterterrorism relevance for India |
| COMESA | Common Market for Eastern and Southern Africa | Lusaka, Zambia | 21 member states | India-COMESA trade corridor; Indian Ocean trade route significance |
| AMU | Arab Maghreb Union | Rabat, Morocco | Algeria, Libya, Mauritania, Morocco, Tunisia (5 members) | North Africa trade; Morocco phosphate; Algeria gas (India buys LNG) |
| G5 Sahel | Alliance of Sahel States (effectively replaced by AES) | Originally Nouakchott, Mauritania | Originally Burkina Faso, Chad, Mali, Mauritania, Niger — but Mali, Burkina Faso, Niger formed Alliance of Sahel States (AES) in 2023 and left G5 in 2023-24 | France-backed force now fragmented; Wagner Group presence; India watches for security vacuum affecting Indian nationals and investments |
5. Critical Minerals in Africa
| Mineral | Key African Producer | Approximate Share of World Supply | India's Interest |
|---|---|---|---|
| Cobalt | DRC | ~70-80% of global mine production (DRC produced ~220,000 MT in 2024) | EV batteries; India's Khanij Bidesh India Ltd (KABIL) seeking supply agreements; DRC export suspension February 2025 raises supply chain concerns |
| Coltan / Tantalum | DRC, Rwanda | DRC + Rwanda account for ~60-70% | Electronics, capacitors; 5G and defence electronics supply chains |
| Chromium | South Africa, Zimbabwe | Africa holds ~62% of world chromium reserves; South Africa dominant | Stainless steel; ferrochrome imports for Indian steel industry |
| Platinum Group Metals (PGMs) | South Africa, Zimbabwe | South Africa holds ~70-80% of world platinum reserves; ~67% of global production | Catalytic converters; fuel cells; hydrogen economy |
| Manganese | South Africa, Gabon | South Africa holds ~77% of known land-based reserves globally | Steel production; battery cathodes (lithium-manganese); India imports from South Africa |
| Phosphate | Morocco | Morocco holds ~70% of world phosphate reserves (50+ billion tonnes) | Fertiliser (DAP, MAP) imports for Indian agriculture; critical for food security |
| Gold | South Africa, Ghana, Mali, Sudan | Africa contributes ~25% of global gold mine production | Reserve asset; jewellery; India is world's 2nd largest gold consumer |
| Diamonds | Botswana, DRC, Angola, South Africa | Africa produces majority of world's gem-quality diamonds | India is world's largest diamond-cutting and polishing hub (Surat); Botswana-India diamond trade |
| Lithium | Zimbabwe, DRC, Namibia, Mali | Zimbabwe has significant hard-rock lithium deposits; growing importance | EV battery supply chains; India's National Critical Mineral Mission 2024 targets African partnerships |
| Rare Earth Elements (REEs) | South Africa, Madagascar, Malawi | Africa's REE deposits largely unexplored; growing strategic attention | Defence and electronics manufacturing; China currently dominates global REE supply |
6. Strategic Locations
| Location | Significance | Current Affairs |
|---|---|---|
| Horn of Africa (Djibouti, Eritrea, Somalia, Ethiopia) | Controls access to Bab-el-Mandeb Strait and Gulf of Aden; gateway to Red Sea and Suez Canal route | Houthi attacks on Red Sea shipping 2023-24 disrupted this route; Djibouti hosts US, French, Chinese, and Japanese military bases; India has no permanent base but monitors via INS deployments |
| Suez Canal (Egypt) | Connects Red Sea to Mediterranean; ~12% of global trade passes through | Houthi missile and drone attacks on commercial shipping 2023-24 forced rerouting via Cape of Good Hope, adding ~10-14 days to voyages and raising freight costs |
| Cape of Good Hope (South Africa) | Alternative sea route bypassing Suez Canal; connects Indian Ocean to Atlantic | Gained strategic relevance post-Suez disruptions 2023-24; historically used before Suez Canal opened (1869) |
| Gulf of Guinea (Nigeria, Ghana, Benin, Togo coastline) | Major offshore oil and gas region; accounts for ~5% of global oil supply | Piracy hotspot — armed robbery and kidnapping of crew; Nigeria and Côte d'Ivoire naval cooperation |
| Sahel Region (Mali, Niger, Burkina Faso, Chad, Mauritania) | Trans-Saharan corridor; terrorism corridor of Al-Qaeda in Islamic Maghreb (AQIM) and Islamic State in Greater Sahara (ISGS) | French Operation Barkhane ended; Wagner Group (Russia-linked) deployed; coup governments expelled French forces; vacuum creates instability affecting energy and mineral supply routes |
| Mozambique Channel | Sea lane between Mozambique and Madagascar; Indian Ocean trade route | Cabo Delgado Islamist insurgency (Al-Shabaab linked, locally called Al-Sunnah wa Jama'a); affects Rovuma LNG projects with Indian investment |
7. Recent Coups and Political Instability (2021–2024)
Coup wave concentrated in the Sahel and West Africa — an arc now called the "Coup Belt." Eight coups succeeded across Africa between 2020 and 2023.
| Country | Coup Year(s) | Context | India's Position |
|---|---|---|---|
| Mali | August 2020; May 2021 (second coup) | President Ibrahim Boubacar Keïta ousted 2020; transitional govt overthrown again May 2021 by Col. Assimi Goïta; French Barkhane forces expelled; Wagner Group entered | India called for return to constitutional order; no Indian nationals directly endangered; ECOWAS suspended Mali |
| Guinea | September 2021 | President Alpha Condé overthrown by Col. Mamadi Doumbouya | India urged civilian rule; Guinea is a significant bauxite producer (supplies aluminium chains); India monitored impact on aluminium supply |
| Sudan | October 2021 | Gen. Abdel Fattah al-Burhan ousted civilian transitional government of PM Abdalla Hamdok | India evacuated nationals via Operation Kaveri (April 2023) when SAF-RSF civil war erupted; ~3,000 Indians evacuated |
| Burkina Faso | January 2022; September 2022 (second coup) | First coup by Col. Paul-Henri Sandaogo Damiba; second coup within same year by Capt. Ibrahim Traoré; Wagner Group relations | India called for stabilisation; Burkina Faso gold exports affected; landlocked nation's instability |
| Niger | July 2023 | Presidential Guard ousted President Mohamed Bazoum; Gen. Abdourahamane Tiani took power; ECOWAS threatened military intervention; AES formed with Mali and Burkina Faso | India expressed concern; Niger had uranium significant for France's nuclear supply; Niger joined Alliance of Sahel States |
| Gabon | August 2023 | Gen. Brice Oligui Nguema ousted President Ali Bongo Ondimba after disputed election results; oil-producing nation | India maintained calm stance; Gabon is OPEC member; coup ended Bongo family's 56-year rule |
| South Africa | No coup — 2024 elections | May 2024 national elections: ANC lost majority for first time since 1994; Government of National Unity (GNU) formed with DA and others; Ramaphosa continues as President | India-South Africa relations stable; ANC's African National Congress had deep historical ties with Indian freedom movement |
| Senegal | No coup — 2024 elections | Presidential election March 2024; Bassirou Diomaye Faye won (youngest president in Senegal's history); peaceful democratic transition | India positively noted democratic process; Senegal LNG development |
Exam Strategy
Africa questions in UPSC often appear as:
- Prelims: "Which of the following African countries is NOT a member of ECOWAS?" or "The Rovuma basin is located in which country?" or "Match the following lakes with their countries."
- Mains GS2: "Analyse the significance of Africa for India's foreign policy. How has India's engagement with Africa evolved since 2015?"
- Mains GS3: "Critically examine India's strategy to secure critical minerals from Africa in the context of the global energy transition."
Key mnemonics to remember:
- SADC has 16 members; EAC has 8; ECOWAS has 15; AU has 55.
- Lake Victoria (largest), Tanganyika (deepest), Malawi (3rd deepest) — all in the Great Rift Valley system.
- Cobalt = DRC; Platinum = South Africa; Phosphate = Morocco; Diamonds = Botswana (gem quality).
- Coup belt runs west-east across Sahel: Mali — Burkina Faso — Niger — Chad — Sudan.
Previous Year Questions
Prelims:
-
Consider the following pairs — Lake : Country:
- Lake Chad — Niger
- Lake Tanganyika — Zambia
- Lake Victoria — Kenya
Which of the above pairs is/are correctly matched?
(a) 1 only
(b) 1 and 2 only
(c) 2 and 3 only
(d) 1, 2 and 3
Answer: (c) — Lake Chad borders Niger (not only Niger); Tanganyika and Victoria are correctly matched with Zambia and Kenya.
- Lake Chad — Niger
-
With reference to ECOWAS, consider the following statements:
- ECOWAS headquarters is in Lagos, Nigeria.
- ECOWAS suspended Mali, Burkina Faso, Guinea, and Niger following military coups.
- ECOWAS has 17 member states.
Which of the statements given above is/are correct?
(a) 1 and 3 only
(b) 2 only
(c) 1 and 2 only
(d) 1, 2 and 3
Answer: (b) — ECOWAS HQ is in Abuja (not Lagos); it has 15 members (not 17); only statement 2 on suspensions is correct.
- ECOWAS headquarters is in Lagos, Nigeria.
-
The Rovuma Basin, which has been in news, is associated with which of the following?
(a) Cobalt mining in DRC
(b) Natural gas reserves in Mozambique
(c) Uranium deposits in Niger
(d) Phosphate extraction in Morocco
Answer: (b) — Rovuma Basin in Mozambique's Cabo Delgado province holds massive offshore natural gas reserves, with Indian company investment.
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