Kashmir — the Himalayan region claimed in full by both India and Pakistan, and partly by China — is the world’s most dangerous territorial dispute: the only one where two nuclear-armed states have repeatedly gone to war. The Line of Control divides the region between Indian and Pakistani administration, while China holds Aksai Chin in the east. Three wars, a 26-year insurgency and the 2019 revocation of Jammu and Kashmir’s special status have made Kashmir the permanent fault line of South Asian security.

How did the dispute begin?

When British India was partitioned in 1947, princely states chose between India and Pakistan. Kashmir’s Hindu Maharaja Hari Singh, ruling a Muslim-majority state, dithered — until a Pakistani-backed tribal invasion in October 1947 forced his hand. He signed the Instrument of Accession to India, Indian troops airlifted in, and the first India-Pakistan war began. The 1949 ceasefire line, later renamed the Line of Control after the 1972 Simla Agreement, froze the division roughly where the fighting stopped. UN resolutions calling for a plebiscite were never implemented, each side blaming the other for the preconditions.

What is the Line of Control?

The 740-km Line of Control is one of the world’s most militarised frontiers, winding through mountains and valleys from the Kashmir Valley to the Siachen Glacier — the world’s highest battlefield, where the two armies face off above 6,000 metres. It is not an international border: India treats it as a temporary division pending final settlement, while Pakistan calls it a working boundary. Cross-LoC shelling has killed thousands of civilians over the decades, and infiltration by Pakistan-backed militants across the line fuelled the insurgency that erupted in 1989.

Wars, insurgency and near-misses

Kashmir has triggered three wars (1947-48, 1965, 1971 — the last creating Bangladesh) and the 1999 Kargil conflict, when Pakistani intruders seized Himalayan heights and India evicted them at heavy cost. The insurgency of the 1990s, backed by Pakistan, killed tens of thousands; India’s heavy-handed counterinsurgency alienated a generation. The nuclear tests of 1998 transformed the dispute’s stakes: the 2001-02 military standoff and the 2019 Balakot airstrikes after the Pulwama attack brought the subcontinent closer to war than at any time since 1971, with Washington intervening to defuse both crises.

What changed in 2019?

In August 2019, New Delhi revoked Article 370, ending Jammu and Kashmir’s special constitutional status, split the state into two Union Territories, and imposed a lockdown with detained leaders and an internet blackout. The government argued integration would bring development and end separatism; critics called it the unilateral alteration of a disputed territory’s status. Pakistan downgraded diplomatic ties and internationalised the issue, with limited success. Five years on, the Valley is calmer but the political settlement — statehood restoration, elections held in 2024 — remains incomplete, and the underlying dispute untouched.

Why is Kashmir so hard to resolve?

The obstacles are structural.

• Zero-sum nationalism: Kashmir is central to both countries’ identities — India’s secularism, Pakistan’s two-nation theory — making compromise political suicide.
• The trust deficit: every peace process, from Agra 2001 to backchannel talks, has collapsed amid violence or political change.
• Nuclear shadow: deterrence prevents all-out war but enables low-grade conflict below the threshold.
• China’s slice: Beijing’s Aksai Chin claim and the China-Pakistan Economic Corridor through PoK add a third power to the equation.

Kashmir endures as a dispute managed rather than resolved — contained by deterrence, diplomacy and exhaustion. Whether management holds depends on the restraint of two nuclear neighbours who have never quite managed to trust each other.

The human cost

Behind the geopolitics lies a human tragedy now generations deep. The insurgency and counterinsurgency of the 1990s killed tens of thousands; enforced disappearances, mass graves and draconian laws like the Armed Forces Special Powers Act scarred Kashmiri society. On the Pakistani side, Azad Kashmir and Gilgit-Baltistan remain political backwaters with limited rights. Pandits driven from the Valley in 1990 still live as displaced persons. Cross-border shelling periodically kills villagers who farm fields within sight of enemy bunkers. Any eventual settlement must answer not only states’ claims but a population exhausted by seven decades as a battlefield.

FAQs

What is the Line of Control?

The 740-km military line dividing Indian- and Pakistani-administered Kashmir, established after the 1971 war; heavily militarised but not an international border.

What was Article 370?

The constitutional provision granting Jammu and Kashmir special autonomy; revoked by India in August 2019, when the state was split into two Union Territories.

Why do India and Pakistan both claim Kashmir?

India cites the Maharaja’s 1947 Instrument of Accession; Pakistan cites the Muslim majority’s wishes and the UN’s unimplemented plebiscite resolutions.

Compiled by the Khabar 24h Editorial Desk from publicly available sources.