On February 6, 2025, as worshippers bowed in prayer at the Khadijah al-Kubra Imambargah in the Tarlai Kalan area of Islamabad, a suicide bomber pushed through the entrance, opened fire when confronted, and then detonated his explosives amid a congregation of Shia faithful. At least 36 people were killed and more than 169 were injured. The faction calling itself the Islamic State Pakistan Province claimed responsibility, naming the attacker as Saifullah Ansari. The massacre was not just an act of terror; it was an indictment of a state that has repeatedly failed to protect its own citizens, particularly its Shia minority.

This was described as the deadliest attack in Islamabad in nearly two decades, surpassing even the November 11 bombing at the Islamabad Court Complex, where 12 people were killed. That earlier attack was claimed by Jamaat-ul-Ahrar, itself a splinter of the Tehreek-e-Taliban Pakistan. Before that came the 2022 suicide bombing in the I-10 sector, and the 2014 assault on the F-8 court complex. Each time, different names surfaced—denials, counterclaims, splinter factions, spokesmen distancing themselves from bloodshed as if semantics could wash away the carnage. The pattern is not confusion; it is impunity. Militant groups in Pakistan fracture, rebrand, deny, and re-emerge, but they continue to operate because the ecosystem that sustains them remains intact.

Islamabad has long been portrayed as insulated from the chaos that engulfs Khyber Pakhtunkhwa and Balochistan. The Red Zone bristles with checkpoints, paramilitary patrols, and surveillance cameras. Diplomats and ministers move behind layers of armed security. Yet just a few kilometers away, in peripheral localities like Tarlai Kalan, worshippers are left exposed. The February 6 attack laid bare the uneven architecture of protection: a fortified bubble for the powerful, vulnerability for everyone else. The state’s obsession with shielding its institutions has not translated into safeguarding its people.

The government was quick to highlight Afghan linkages. Officials pointed to travel histories, alleged training in Kunar, and the arrest of an Afghan “mastermind.” Pakistan has long accused Afghan refugees of facilitating militancy, citing figures from refugee populations in Islamabad’s outskirts. But deflection toward Afghanistan is a convenient reflex. The bomber in the Imambargah attack was identified as Yasir Khan, a Pakistani who allegedly trained across the border. Militant sanctuaries and cross-border networks are real, but they do not absolve Pakistan of its own long history of nurturing, tolerating, or selectively confronting extremist groups. Blaming refugees while decades of domestic radicalization go unaddressed is political theater, not counterterrorism.

The most damning aspect of the February 6 massacre is that it fits seamlessly into Pakistan’s grim sectarian narrative. Since 2000, thousands of Shia Muslims have been killed in over a thousand incidents of sectarian violence. Groups such as Lashkar-e-Jhangvi, Sipah-e-Sahaba Pakistan, the TTP, and Islamic State affiliates have treated Shia communities as legitimate targets. Mosques, imambargahs, processions, markets—no space is sacred. The 2022 bombing inside a Shia mosque in Peshawar’s Koocha Risaldar area, claimed by the Islamic State – Khorasan Province, killed 57 worshippers in a single blast. The message has been consistent: Shia lives are expendable in the ideological wars waged by Sunni extremist outfits.

What makes Pakistan’s failure particularly severe is not simply the persistence of attacks but the cyclical amnesia that follows them. After every bombing, officials vow crackdowns. Facilitators are paraded before cameras. Raids are conducted in Nowshera or Peshawar. Security is “tightened.” Yet the underlying networks regenerate. Militant factions exploit porous borders, ideological sympathizers, madrasa pipelines, and local facilitators. They capitalize on a state that has historically differentiated between “good” and “bad” militants, between those targeting foreign adversaries and those targeting domestic soil. That distinction has repeatedly collapsed, with blowback landing squarely on Pakistani civilians.

Since the Taliban’s return to power in Afghanistan in August 2021, Pakistan has witnessed a resurgence of violence spilling into urban centers. Suicide bombings in Peshawar’s Police Lines in 2023 killed 93 people. Blasts in Quetta, Mastung, Bajaur, Bannu, and again Quetta in 2024 and 2025 have left dozens dead at a time. The Baloch Liberation Army, TTP factions, and Islamic State affiliates have demonstrated operational reach deep into cities once thought secure. The narrative that militancy is confined to remote tribal districts is no longer sustainable. Terror now strikes railway stations, court complexes, political rallies, and houses of worship in the country’s most visible urban spaces.

Targeting a Shia place of worship during Friday prayers in the national capital carries layered symbolism. It guarantees maximum casualties and maximum visibility. It signals that even Islamabad, the administrative heart of the country, cannot protect its minorities. It erodes public confidence not only in policing but in the state’s moral authority. When citizens see that security hardens around government buildings while religious minorities are massacred in prayer halls, they draw conclusions about whose lives are prioritized.

Pakistan’s leaders often frame terrorism as an external imposition, a war forced upon the country. There is truth in the complexity of regional geopolitics, in the spillover from decades of war in Afghanistan. But complexity cannot excuse chronic policy failures. Extremist ideologies have been allowed to circulate, sometimes encouraged for strategic depth, sometimes tolerated for political expediency. Sectarian groups have rebranded and resurfaced under new names. Banned outfits have operated through charitable fronts and political proxies. The cost of that ambiguity is paid in blood by ordinary Pakistanis.

The February 6 Imambargah bombing is not an aberration; it is a culmination. It reflects the penetration of militant networks into urban cores, the persistence of sectarian hatred, and the inadequacy of reactive security measures. It exposes a state that fortifies symbols of power while leaving its citizens exposed, that shifts blame outward while failing to dismantle extremist infrastructures at home, and that responds to each tragedy with arrests and rhetoric rather than structural reform.

Until Pakistan confronts the ideological roots of sectarianism, ends the selective approach to militancy, and equalizes protection across all communities, such massacres will remain not shocking exceptions but recurring chapters. The bloodshed in Tarlai Kalan is a brutal reminder that the greatest threat to Pakistan’s stability is not only the militants who detonate bombs, but the longstanding policies and evasions that have allowed them to thrive.