India’s Struggle with Terrorism: Challenges and Responses

India sits in one of the most dangerous neighbourhoods in the world, and for decades it has faced terrorism not as a single, identifiable enemy but as a shifting collection of threats with very different roots. Some groups fight for a separate homeland, some claim a religious cause, some draw on ethnic grievances, and others are driven by a revolutionary ideology that wants to overthrow the state itself. Add to this the role of hostile neighbours who actively support violence across the border, and you get a security challenge that is unusually layered and stubborn. Understanding this landscape is essential to understanding why counter-terrorism here has been so difficult, and why the state’s responses have so often been criticised as inconsistent.

A diverse and fragmented threat 🔗

Terrorism is the use of violence and intimidation by groups or individuals to achieve political, religious, or ideological goals, usually by targeting civilians, government institutions, or strategic assets. What makes the situation here distinctive is the sheer variety of motivations behind that violence. Scholars often divide these threats into separate streams: separatism and militancy in Jammu and Kashmir, ethnic insurgencies in the North-East, and the Maoist or Naxalite movement in central and eastern regions. Each has its own history, support base, and logic.

This fragmentation matters because a single strategy cannot address all of them. A response designed for a cross-border militant group makes little sense against a domestic insurgency rooted in poverty and land disputes. The state has therefore had to fight several very different wars at once, often without a unified doctrine tying them together.

Militancy and separatism in Jammu and Kashmir 🔗

Kashmir is the most internationally visible front. Organised militancy emerged in the late 1980s, when disputed elections in 1987 sparked local unrest and an early separatist movement led by groups such as the Jammu Kashmir Liberation Front. What began as a largely local uprising was quickly transformed into a sustained armed insurgency once external support and a more religious framing entered the picture.

Over time, militancy in the Valley has been driven by a mix of separatism, a desire for accession to Pakistan, and Islamist ideology. Groups like Lashkar-e-Taiba, Jaish-e-Mohammed, and Hizbul Mujahideen have carried out infiltrations, ambushes on security forces, and attacks on civilians. While militant incidents declined after intensified security operations and the abrogation of Article 370 in 2019, sporadic attacks and infiltration attempts continue, showing that the threat has been suppressed rather than eliminated.

Islamist terrorism and the global jihadist influence 🔗

Beyond Kashmir, the country has faced a broader wave of Islamist terrorism shaped by global jihadist movements. Veterans of the anti-Soviet war in Afghanistan brought both fighters and ideology into the region, helping to militarise what had been a more secular separatist struggle.

This influence later spread to urban centres. Groups such as the Indian Mujahideen claimed responsibility for a string of bombings in major cities in the late 2000s, while the November 2008 assault on Mumbai linked Kashmir-related militancy to a wider chain of transnational Islamist violence. More recently, the concern has shifted toward online self-radicalisation, where recruits are drawn in through encrypted apps rather than physical training camps. The 2025 car-borne attack near the Red Fort, whose perpetrators were reportedly radicalised entirely online, illustrates how this threat has evolved.

Insurgencies in the North-East 🔗

The North-East represents one of the oldest and most complex theatres of armed conflict. The region’s states share over 4,000 kilometres of international borders and contain a dense patchwork of distinct ethnic and tribal communities. Insurgency here actually predates the troubles in Jammu and Kashmir.

Groups such as the United Liberation Front of Assam (ULFA), factions of the National Socialist Council of Nagaland (NSCN), and the United National Liberation Front (UNLF) have fought for autonomy or independence across Assam, Nagaland, Manipur, and Tripura. The motivations here are primarily ethnic and separatist rather than religious. Notably, the situation has improved through negotiation rather than force alone. The Naga Framework Agreement of 2015, multiple ceasefire deals, and the 2020 Bodo Accord have reduced violence considerably, though Myanmar-based insurgent camps remain a lingering complication.

The Naxalite movement and socio-economic roots 🔗

If Kashmir and the North-East are about identity and territory, the Naxalite movement is about ideology and inequality. Rooted in Marxist-Leninist-Maoist thought, it traces its origins to the 1967 Naxalbari uprising in West Bengal. The movement feeds on genuine grievances: tribal alienation, landlessness, poverty, and the absence of effective governance in remote forested districts.

For years the Ministry of Home Affairs described the Maoist insurgency, led by the CPI (Maoist), as the country’s single largest internal security threat. At its peak, the so-called “Red Corridor” stretched across a wide band of central and eastern territory. The fact that this violence grows out of socio-economic deprivation rather than separatism or religion has been central to debates over how to respond. Pure military force cannot resolve a problem whose fuel is poverty and exclusion.

Sustained operations and a combined security-and-development approach have shrunk this threat dramatically. Affected districts fell from 126 to 46 by 2024, and Left-Wing Extremism deaths dropped from over a thousand in 2010 to under 150 in 2024. This relative success is often cited as evidence that addressing root causes works better than relying on force alone.

Cross-border terrorism and the external dimension 🔗

What distinguishes the security environment here from many other countries is the role of state sponsorship. Cross-border terrorism occurs when a neighbouring state uses militant organisations as instruments of foreign policy. Pakistan’s support for militancy in Jammu and Kashmir is widely treated as the textbook example, with its intelligence services accused of providing training, arms, financing, and safe havens to groups like Lashkar-e-Taiba and Jaish-e-Mohammed.

This external backing has fuelled some of the deadliest attacks in recent memory, from the 2008 Mumbai siege to the 2019 Pulwama bombing. The April 2025 Pahalgam attack, in which 26 civilians were killed and the government pointed to cross-border linkages, marked the most recent escalation. Academic research backs up the intuition that this external factor shapes everything: studies of the state’s varying strategies in Assam, Punjab, and Kashmir found that higher third-party support, especially from Pakistan, tended to provoke harsher repression.

The state’s responses: between counter-terrorism and counter-insurgency 🔗

Responses have drawn on two broad approaches that are easy to confuse but importantly different. Counter-terrorism focuses on disrupting specific groups and attacks through intelligence, policing, and force. Counter-insurgency is a longer game that combines security operations with political dialogue, development, and winning over local populations. The North-East peace accords and the development-led approach to Naxalism reflect counter-insurgency thinking, while the response to cross-border attacks leans heavily on counter-terrorism and, increasingly, military retaliation.

The legal and institutional machinery 🔗

The legal backbone of counter-terrorism rests on the Unlawful Activities (Prevention) Act of 1967 and the NIA Act of 2008, supported by the National Security Act and a network of agencies. The National Investigation Agency serves as the central terror-investigation body and can take over terror-related cases from state police. Intelligence is coordinated through the Multi-Agency Centre, while NATGRID links databases across banking, telecom, immigration, and tax records. For tactical operations, the elite National Security Guard handles high-stakes missions such as hostage rescue, with hubs created in several cities after the Mumbai attacks.

A long-standing criticism is that this machinery has been reactive and fragmented. Until recently the framework was scattered across laws, standard procedures, and state-level arrangements without a single guiding doctrine. In February 2026, the Ministry of Home Affairs released PRAHAAR, described as the first comprehensive national counter-terrorism strategy, which consolidates existing tools rather than creating new ones. Notably, it formally embeds human rights and rule of law as a named pillar and explicitly rejects linking terrorism to any single religion or community.

Inconsistency and the shadow of domestic politics 🔗

The responses have often been described as inconsistent, swinging between concessions and heavy militarisation depending on the political moment. This inconsistency is partly a product of domestic politics, where security decisions can be shaped by electoral calculations and competing pressures across states and the centre.

The human cost of harsh tactics has also drawn sustained criticism. Rights organisations have documented allegations of abuses by security forces in Kashmir and the North-East, raising the perennial tension between robust security action and civil liberties. The UAPA itself has been criticised for provisions that allow individuals, not just organisations, to be designated as terrorists, which critics argue can be misused. A practical weakness also persists: even though the NIA achieves conviction rates above 90 percent, ordinary UAPA cases handled by state police show far lower rates, exposing gaps in coordination.

A shifting doctrine on cross-border attacks 🔗

The clearest recent shift has been in how the state responds to cross-border terrorism. Following the Pahalgam attack, India launched Operation Sindoor in May 2025, striking what it described as nine terrorist launchpads across Pakistan and Pakistan-occupied territory. Officials framed this as a “new normal,” articulating an approach in which terrorists would not be treated as proxies and cross-border terrorism would face a direct response, including the suspension of the Indus Waters Treaty. This represents a move toward punitive deterrence, though analysts also warn it raises the risk of escalation between two nuclear-armed neighbours.

Why the challenge endures 🔗

The persistence of terrorism here comes down to the fact that no single fix addresses every form of it. Cross-border militancy demands diplomacy, deterrence, and border management. Ethnic insurgencies respond best to negotiation and political accommodation. The Naxalite challenge requires development and governance reaching the most neglected districts. And the newer threats of online radicalisation, drones, and crypto-financing demand technological capabilities that many local police forces still lack.

The broader lesson from decades of experience is that force alone rarely produces lasting peace. The most durable gains, whether the North-East accords or the steady decline in Naxalite violence, have come from combining security with political inclusion and development. The hardest task is doing all of this consistently, across very different conflicts, while protecting the democratic and human rights values the state claims to defend.

What do you think? Should the state prioritise root-cause approaches like development and dialogue, or robust security and deterrence, when the two pull in different directions? And can a democracy fight terrorism effectively without compromising the civil liberties that distinguish it from the groups it opposes?

References

1. https://www.nature.com/articles/s41599-025-05952-z
2. https://grokipedia.com/page/Terrorism_in_India
3. https://vajiramandravi.com/current-affairs/internal-security-challenges/
4. https://www.cfr.org/backgrounders/terror-groups-india
5. https://www.legacyias.com/indias-first-national-anti-terror-policy/
6. https://anantamias.com/terrorism-india/
7. https://thediplomat.com/2026/05/a-year-after-operation-sindoor-rising-risks-and-deepening-instability/
8. https://www.drishtiias.com/daily-updates/daily-news-editorials/countering-terrorism-in-india
9. https://en.wikipedia.org/wiki/PRAHAAR
10. https://pwonlyias.com/pyq/the-indian-government-has-recently-strengthened-the-anti-terrorism-laws-by-amending-the-unlawful-activities-prevention-act-uapa-1967-and-the-nia-act-analyze-the-changes-in-the-context-of-prevail/
11. https://openthemagazine.com/india/one-year-after-operation-sindoor-the-strike-that-changed-india-pakistan-dynamics
12. https://www.newsonair.gov.in/lok-sabha-to-resume-discussion-on-operation-sindoor-today