Northeast

India's Northeast comprises eight states — Assam, Arunachal Pradesh, Manipur, Meghalaya, Mizoram, Nagaland, Tripura and Sikkim (added in 1975) — collectively termed the "Seven Sisters" plus Sikkim. The region connects to the rest of India only through the Siliguri Corridor ("Chicken's Neck"), a strip roughly 22 km wide in West Bengal, and shares about 98% of its boundary with Bangladesh, Bhutan, China (Tibet), Myanmar and Nepal. Its administration reflects a layered constitutional design: the Sixth Schedule (Articles 244(2) and 275(1)) creates Autonomous District Councils for tribal areas in Assam, Meghalaya, Tripura and Mizoram; Article 371A (Nagaland, inserted by the 13th Amendment, 1962) and Article 371G (Mizoram) bar Parliament from legislating on customary law, land and social practices without the State Assembly's assent; and Articles 371B, 371C, 371F and 371H make special provisions for Assam, Manipur, Sikkim and Arunachal Pradesh respectively.

The region's political evolution proceeded through successive reorganizations. Under the colonial framework, the Inner Line Permit regime derives from the Bengal Eastern Frontier Regulation, 1873, still requiring outsiders to obtain permits for Arunachal Pradesh, Nagaland, Mizoram and (since 2019) Manipur. Nagaland became a state in 1963; the North-Eastern Areas (Reorganisation) Act, 1971 created Meghalaya, Manipur and Tripura as full states (effective 1972) and the Union Territories that became Mizoram and Arunachal Pradesh (statehood in 1987). Persistent insurgency — the Naga movement (NSCN factions), ULFA in Assam, and Manipur's valley-based groups — led to the prolonged application of the Armed Forces (Special Powers) Act, 1958, whose constitutionality was upheld in Naga People's Movement of Human Rights v. Union of India (1998). The 1986 Mizoram Accord, ending two decades of insurgency, remains the model peace settlement.

Contemporary policy centres on connectivity and diplomacy. The North Eastern Council (1971) and the Ministry of Development of North Eastern Region (DoNER) drive central planning, while the Act East Policy (rebranded from "Look East" in 2014) positions the Northeast as India's land bridge to ASEAN through projects like the Kaladan Multi-Modal Transit Transport Project and the India–Myanmar–Thailand Trilateral Highway. As of 2026, salient issues include the implementation fallout of the Citizenship (Amendment) Act, 2019 and the Assam National Register of Citizens (the 2019 final list excluded about 1.9 million people), the unresolved Naga "framework agreement" of 2015, and the ethnic violence between Meitei and Kuki-Zo communities in Manipur that erupted in May 2023.

For the exam, the Northeast recurs across multiple papers. In UPSC Post-Independence India, expect questions on state reorganization, the Sixth Schedule versus Fifth Schedule distinction, Articles 371A–371H, AFSPA debates, and accords (Shillong, Mizoram, Bodo). In Polity and Geography, the Siliguri Corridor's strategic vulnerability and inter-state boundary disputes (Assam–Mizoram, Assam–Nagaland) feature prominently. For FSOT job-knowledge candidates, the region anchors India's Act East engagement and border management with China and Myanmar. The typical prelims angle tests which states fall under the Sixth Schedule or require an Inner Line Permit; the mains angle demands analysis of autonomy mechanisms versus integration and security imperatives.