In one line: India's internal security map has three historic theatres — the Northeast, the Left Wing Extremism (LWE) belt, and Jammu & Kashmir — each with its own.

Internal Security Part 1: The Insurgency Map — Northeast, LWE and J&K, Exam-Ready Notes

Category: Civil Exams · Series: Internal Security (GS Paper 3) · Read time: ~10 minutes

India’s internal security map has three historic theatres — the Northeast, the Left Wing Extremism (LWE) belt, and Jammu & Kashmir — each with its own groups, phases and current status. Exams test the map, the groups, and the trajectory (all three insurgencies are at historic lows — the “success and its sustainability” framing). This note covers all three theatres.

Quick Answer: Exams test the map, the groups, and the trajectory (all three insurgencies are at historic lows — the “success and its sustainability” framing). This note covers all three theatres.

Table of Contents

1. The Frame: Three Theatres, One Question
2. The Northeast: The Ethnic Insurgencies
3. The Northeast Peace Accords
4. Left Wing Extremism: The Naxal Story
5. J&K: The Trajectory Post-2019
6. How Exams Probe This Topic
7. Quick Revision: One-Glance Facts

1. The Frame: Three Theatres, One Question

• The exam logic. GS-3’s internal security questions ask for: the map (which states/districts), the groups (names, origins), the causes (underdevelopment, identity, governance gaps), the state’s response (security + development + agreements), and the current numbers (incidents/casualties trends). Every theatre below follows that template.
• The macro trend. All three theatres show steep declines from their peaks (LWE: ~2,258 incidents 2009 → ~374-450 in 2023-24; NE insurgency at multi decade lows; Kashmir terrorism’s security force casualties down post-2019) — the evidence base for the “endgame management” answer.

2. The Northeast: The Ethnic Insurgencies

• The origins. Post-Independence identity anxieties (tribal majority states fearing outsider dominance), the Inner Line Permit system’s history (Bengal Eastern Frontier Regulation 1873), geography (isolated, bordering Myanmar/Bangladesh/Bhutan/China), and ethnic diversity (200+ communities).
• The major groups by state.Nagaland: NSCN-IM (Isak-Muivah) and NSCN-K (Khaplang; the Yung Aung faction) — the Naga political movement from the 1950s (Phizo’s NNC, the Shillong Accord 1975 → NSCN’s 1980 formation); Manipur: UNLF, PLA (Rajkumar? the People’s Liberation Army’s Meitei nationalism), PREPAK; the Kuki-Zo and Naga hill groups — the 2023-25 ethnic conflict overlay; Assam: ULFA (the 1979 Ahom secessionist movement; the pro-talks faction signed the December 2023 accord; ULFA-I, the anti-talks faction led by Paresh Baruah, stayed out) — the Bodo movement (NDFB factions → the 2020 Bodo Accord); Meghalaya: HNLC, GNLA; Tripura: NLFT, ATTF (the tribal-vs-Bengali migration dynamic); Mizoram: the MNF’s Laldenga story — the 1986 accord as the region’s model success.
• The safe haven issue. Myanmar’s Sagaing-Chin borderlands (the “no-man’s land” camps), Bangladesh’s earlier sanctuaries (post-2010 crackdown improved), Bhutan’s 2003 Operation All Clear (the flushing-out precedent).

3. The Northeast Peace Accords

• The accord lineage to memorise.Shillong Accord 1975 (Naga, failed); Assam Accord 1985 (the foreigners/detection clause 6 — current with the 2024-25 implementation rules); Mizo Accord 1986 (the textbook success — statehood + amnesty); Bodo Accords (1993, 2003 BTC, 2020 — the four faction settlement, Bodoland Territorial Region); NLFT-SD (2019); and the big one: Naga Peace Accord/framework agreement 2015 (NSCN-IM’s “shared sovereignty” framework — still unconcluded over the flag and constitution demands).
• The current-era settlements. 2020: the NLFT-SD and BRU return accords; 2021: the Karbi Anglong settlement (five KLAS? — the Karbi groups); 2023-24: the UNLF peace talks (the first Meitei group talks), ULFA’s pro talks faction accord (December 2023 — the “ULFA accord”); 2024-25: the Naga negotiations’ continuing stalemate and Manipur’s crisis management phase — the recent accords list is exactly what prelims current affairs draws from.
• The institutional layer. Ministry of Development of North Eastern Region (DoNER), the NEC (North Eastern Council, 1971), the 10% GBF (non lapsable central pool), AFSPA’s shrinking footprint (see below), the Prime Minister’s Development Initiative for North East (PM-DevINE, 2022).

4. Left Wing Extremism: The Naxal Story

• The origin.Naxalbari (Darjeeling, 1967) — Charu Majumdar-Kanu Sanyal’s CPI(ML) split; the 1970s phases; the 2004 merger CPI (Maoist) — the party’s People Liberation Guerrilla Army; the “Red Corridor” across the forested central-India belt.
• The geography (current). The most affected states: Chhattisgarh (Bastar division), Jharkhand, Odisha, Maharashtra (Gadchiroli), and the residual presence in Telangana-AP-Bihar-MP-WB borders; the “most LWE-affected districts” list (~25-45 depending on classification — the MHA’s security related expenditure districts).
• The state’s response architecture.Operation Green Hunt (2009-11, the surge), the multi agency centre, the COBRA battalions, the Bastariya battalion; the development flank: RLEAP? use: the LWE-specific schemes — roads (the CRPF-road connectivity plan), mobile towers, banks-ATMs, the Aspirational Districts overlap (Governance Part 6), the SAMADHAN doctrine (2017 — the 8-pronged strategy: Smart leadership, Aggressive forces, Motivation and training, Actionable intelligence, Dashboard, HR policy, Accelerated development, No exceptions to protocol)** — the doctrine MCQ.
• The trajectory. Incidents from ~2,258 (2009) to 374 (2024, the lowest since 1998? — verify); casualties down ~80% from peak; Chhattisgarh’s 2024-25 high intensity operations (the killing of top CPI-Maoist leadership, the government’s 2026-eradication target) — the current affairs edge; the surrender and rehabilitation policy as the exit flank.

5. J&K: The Trajectory Post-2019

• The phases.1990s: the peak insurgency (the exodus of Kashmiri Pandits, JKLF-Hizb phase, Pakistan’s Operation Topac lineage); 2000s: decline and the India-Pakistan ceasefire (2003); 2008-2016: street protest cycles (Amarnath 2008, 2010, 2016 Burhan Wani aftermath); 2019: Article 370’s abrogation and bifurcation into two UTs; post-2019: the security calculus changed — foreign terrorist inflow continuing but local recruitment fluctuating, the 2024-25 assembly restoration and the terrorism revival signals in Jammu division (the Poonch-Rajouri theatre’s revival — the current concern)**.
• The groups.JeM, LeT, HM (Hizbul Mujahideen), TRF (The Resistance Front — the post-2019 rebrand), Al-Badr, the AGuH (Ansar Ghazwat-ul-Hind, the IS-affiliate lineage) — the match-set.
• The response architecture.AFSPA and the Disturbed-Areas notification; the RR (Rashtriya Rifles) counter insurgency grid; the CRPF/BSF deployments; Operation Sadbhavana (the civic action flank); the ceasefire agreement 2021 (and its 2024 strain); the post-370 development frame (elections, industrial policy, the film tourism reopening)** — security-plus governance again.

6. How Exams Probe This Topic

• Prelims: group ↔ state (NSCN-Nagaland, ULFA-Assam, PLA-Manipur); accord ↔ year (Mizo 1986, Bodo 2020, Naga framework 2015, ULFA 2023); Naxalbari’s year (1967); SAMADHAN’s letters; LWE’s most affected states; the recent accords current affairs.
• Mains: “LWE is at its historic low — examine what worked and what remains”; “The Northeast’s peace accords show the agreement-plus development model’s power — discuss with the Naga stalemate as counterpoint”; “The Jammu division’s revival of terrorism demands recalibration — analyse.”
• Cross-links. AFSPA’s human rights debate (Part 8’s police reforms), border management with Myanmar-Bangladesh (Part 2), drug trafficking’s NE corridor (Part 5).

7. Quick Revision: One-Glance Facts

• NE. NSCN-IM/K (Nagaland), ULFA-I (Assam), UNLF/PLA (Manipur); accords: Mizo 1986 (success), Naga framework 2015 (unconcluded), Bodo 2020, ULFA 2023; Myanmar sanctuaries.
• LWE. Naxalbari 1967 → CPI (Maoist) 2004; Red Corridor: CG-JH-OD-MH core; SAMADHAN 2017; incidents 2,258 (2009) → ~374 (2024).
• J&K. Phase map; TRF rebrand; post-370: elections + the Jammu revival concern.
• Institutional. DoNER/NEC/PM-DevINE; RLEAP-type development flanks; surrender rehabilitation policies.

Conclusion. The insurgency map questions reward trajectory-thinking: every theatre is at or near its historic low, and the examinable debate has shifted from “how to contain” to “how to consolidate” — accords, development saturation, and the residual flashpoints (Naga stalemate, Manipur crisis, the Jammu revival). Hold the map, the groups, the accords’ dates and the trend numbers, and this opening security topic is fully covered.

Frequently Asked Questions

What should you know about The Frame: Three Theatres, One Question?

GS-3’s internal security questions ask for: the map (which states/districts), the groups (names, origins), the causes (underdevelopment, identity, governance gaps), the state’s response (security + development + agreements), and the current numbers…

What should you know about The Northeast: The Ethnic Insurgencies?

Post-Independence identity anxieties (tribal majority states fearing outsider dominance), the Inner Line Permit system’s history (Bengal Eastern Frontier Regulation 1873), geography (isolated, bordering Myanmar/Bangladesh/Bhutan/China), and ethnic diversity…

What should you know about The Northeast Peace Accords?

Shillong Accord 1975 (Naga, failed); Assam Accord 1985 (the foreigners/detection clause 6 — current with the 2024-25 implementation rules); Mizo Accord 1986 (the textbook success — statehood + amnesty); Bodo Accords (1993, 2003 BTC, 2020 — the four faction…

What should you know about Left Wing Extremism: The Naxal Story?

Naxalbari (Darjeeling, 1967) — Charu Majumdar-Kanu Sanyal’s CPI(ML) split; the 1970s phases; the 2004 merger CPI (Maoist) — the party’s People Liberation Guerrilla Army; the “Red Corridor” across the forested central-India belt.

How do I study Internal Security Part 1 for competitive exams?

Work through this note section by section, then reproduce the one-glance revision table from memory. Pair it with the previous and next parts of the Internal Security (GS Paper 3) series so every topic is revised at least twice before the mock cycle.

Practice Corner: PYQ-Style Questions

Q1 (Prelims MCQ). Match: 1) AFSPA — Armed Forces (Special Powers) Act 2) Salwa Judum — Chhattisgarh 3) Greyhounds — anti-Naxal special force. — All correct; AFSPA applies fully or partially in several north-eastern states after the 2022 dilutions.

Q2 (Prelims MCQ). Left Wing Extremism concentrates in the: — Red corridor across the Dandakaranya belt (Chhattisgarh, Jharkhand, Odisha, Bihar fringes, Gadchiroli in Maharashtra); Budha Pahad was cleared in 2022-23.

Q3 (Statement check). The north-east map: Tripura and Meghalaya saw AFSPA removal (2015, 2018) — facts used as ‘which state first’ options.

Q4 (Mains 10-marker). “Development is the best counter-insurgency.” Critically examine. — For: road connectivity in LWE districts, banks, telemedicine, Bastar education pushes. Against: grievance persistence, alleged fake encounters, civil-liberty costs. Synthesis: SAMADHAN doctrine’s development-plus-security blend.

Q5 (Interview trap). Peace-accord chronology — Shillong Accord 1975 (Naga), Assam Accord 1985, Bodo Accord 2020, Bru Agreement 2020, ULFA pact 2023 — dates are favourite options.

Examiner’s Trap Alert

• Trap 1: Insurgency versus terrorism — insurgency seeks territorial or political control; terrorism is a tactic of coercion; overlapping but distinct.
• Trap 2: Do not attribute generic operation code-names to specific years unless certain; say ‘joint forces’ operations’.
• Trap 3: NATGRID and crime-and-criminal-tracking networks are data integration, not forces — match-the-list sections test this.

Advanced Mains Angle: New-Age Security Architecture

Current hooks: drone-drops of arms across borders, the PRAHAAR counter-terror policy framework, and the AFSPA debate after Nagaland’s Oting incident (2021). Argue that law-and-order modernisation plus political settlements — Naga talks, the ULFA pact — shrink the insurgency map better than force alone.

Revision One-Liners for the Last Week

1. AFSPA: 1958 origin (Assam-Nagaland), now partially diluted in the North-East (2022).
2. Accords to date-stamp: Shillong 1975, Assam 1985, Bodo 2020, Bru 2020, ULFA 2023.
3. LWE footprint: the Dandakaranya belt; Budha Pahad cleared 2022-23.
4. SAMADHAN: the government’s umbrella counter-LWE doctrine (2017).
5. Oting (Nagaland, 2021): the incident that reignited the AFSPA review.
6. Greyhounds (Andhra/Telangana), COBRA battalions: the specialised anti-Naxal units.

Active Recall Drill: Six Blanks Before You Sleep

Cover the right column, read each statement aloud, and fill the blank from memory. This is the retrieval-practice step that converts reading into recall under exam pressure.

Revision One-Liners: The Map in Six Lines

• North-East: elected governments and accords; the frontier states follow the arc Nagaland-Manipur-Assam-Meghalaya-Tripura-Mizoram.
• LWE: the Dandakaranya heartland across Chhattisgarh-Jharkhand-Odisha; security forces plus roads and banks shrink the corridor.
• J&K post-2019: police-led counter-terror with growing local intelligence networks.
• Punjab frontier: drone-drops and narco-terror finance are the new-age challenge.
• The doctrine stack: SAMADHAN for LWE, PRAHAAR as the national counter-terror frame.
• Accord calendar: 1975 Shillong, 1985 Assam, 2020 Bodo and Bru, 2023 ULFA.

Related reading: Internal Security Part 2: Borders and the Smart Fence · Internal Security Part 3: UAPA to NIA — The Legal Arsenal · Internal Security Part 4: PMLA, FATF and Black Money · Internal Security Part 5: Golden Crescent Drug Routes · Internal Security Part 6: Commands and Theatre Debate · Internal Security Part 7: SAGAR, Piracy, Gulf of Guinea

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