One Year Ago Pakistan Made History — Here Is the Full Story of Operation Bunyan-un-Marsoos. A year ago this week, Pakistan and India came closer to all-out war than they had in decades. Missiles were flying. Airbases were being struck. Drones were hovering over capital cities. Two nuclear-armed neighbours were staring at each other across a line that, once crossed, could not be uncrossed.
And then Pakistan launched Operation Bunyan-un-Marsoos. And everything changed.
One year on, it is worth sitting down and telling this story properly. Not in the breathless, fragmentary way it was reported in real time, but as a complete picture of what happened, why it happened, and what it meant. Because what took place in those extraordinary few days in May 2025 says a great deal about Pakistan, about India, and about the kind of country Pakistan has proven itself to be when it is pushed to the edge.
How It All Started — The Pahalgam Attack
To understand Operation Bunyan-un-Marsoos, you have to go back three weeks before the operation itself, to April 22, 2025. To a meadow in Indian-administered Kashmir called Pahalgam.
On April 22, 2025, gunmen attacked civilians in Pahalgam in Indian-administered Jammu and Kashmir, killing 26 people, mostly tourists. It was a horrific act of violence that shocked India and drew condemnation from around the world, including from Pakistan. India accused Pakistan-backed militants of carrying out the attack. Pakistan denied any involvement and called for an independent international investigation. Wikipedia
India accused Pakistan of supporting cross-border terrorism, which Pakistan denied. India only blamed Pakistan but never presented any evidence of Pakistani involvement in the Pahalgam attack even after launching strikes. Wikipedia
Despite the absence of evidence, India moved quickly and decisively. Diplomatic relations deteriorated. India suspended the Indus Waters Treaty. Pakistan closed its airspace to Indian aircraft. Cross-border shelling along the Line of Control intensified. The situation was heading somewhere dangerous, and everyone watching could see it.
India Strikes First — Operation Sindoor
In its initial strike on the night of May 7 to 8, India executed 24 missile attacks on six Pakistani cities: Muzaffarabad, Ahmed Pur East, Kotli, Muridke, Sialkot, and Shakargarh. These attacks resulted in the deaths of more than 31 people, including women and children. Fortune
India called this Operation Sindoor and described it as precision strikes against terrorism-related infrastructure. India said that no Pakistani military or civilian facilities were targeted. According to Pakistan, the Indian strikes hit civilian areas, including mosques, and resulted in civilian casualties. CNBC
Whatever the intended targets were, the reality on the ground was that Pakistani civilians were dying. Mosques were hit. Families were killed. And for the people of Pakistan watching this unfold, the question was not whether to respond. The question was how.
Pakistan’s military showed extraordinary restraint in those initial hours. Many questions were raised by both international and local communities regarding why Pakistan did not respond immediately to the initial Indian strikes. The answer, it became clear later, was that Pakistan was waiting. Watching. Planning. And giving India every opportunity to stop before things went any further. Fortune
India did not stop.
India escalated further by launching drone attacks on Pakistani territory between May 8 and 9. Pakistan intercepted and defused 90 drones but chose not to retaliate immediately. Wikipedia
Ninety drones. Pakistan intercepted all of them. And still chose not to fire back. That restraint was not weakness. It was calculation.
The Night Pakistan Launched Bunyan-un-Marsoos
Then came the night of May 9 to 10. India struck again.
India targeted Nur Khan Airbase, Shorkot Airbase, and Murid Airbase in Pakistan. However, all these attacks were intercepted. Profit by Pakistan Today
That was the final line. Pakistan had absorbed strike after strike with measured patience. Now, on May 10, 2025, Pakistan’s armed forces launched their response.
Operation Bunyan-un-Marsoos was launched on May 10, 2025 as part of the broader military conflict formally named Marka-e-Haq, the Battle of Truth. ISPR described it as a decisive operation that shattered the adversary’s self-claimed military pride. Wikipedia
The name itself carried weight and meaning. In Arabic, Bunyan refers to a building or structure, and Marsoos implies something firmly compacted, cemented, or fused together, often translated as a solid cemented structure or impenetrable wall. The verse from which it is drawn emphasises unity, discipline, and unbreakable resolve. Facebook
Pakistan chose that name deliberately. It was not just a military operation. It was a statement about who Pakistan is and what Pakistan stands for when its sovereignty is threatened.
What Pakistan Actually Did
The scale and precision of what Pakistan’s armed forces accomplished on May 10 was remarkable by any measure.
Pakistan claimed to have struck and caused major damage to 26 military targets, including 15 air bases. BrahMos storage facilities at Beas and Nagrota were destroyed, and two S-400 systems at Adampur and Bhuj were neutralised by the Pakistan Air Force. Military logistics and support sites, command headquarters, and proxy training and intelligence fusion facilities were also targeted. CNBC
The S-400 neutralisations were particularly significant. The S-400 is Russia’s most advanced air defence system, considered one of the most capable in the world. Pakistan taking out two of them in a single operation sent a message that resonated far beyond South Asia.
All through Operation Bunyan-un-Marsoos, dozens of Pakistani armed drones hovered over Indian major cities and sensitive political and government facilities including their capital New Delhi, and from Indian Illegally Occupied Jammu and Kashmir all the way to Gujarat, to clearly manifest Pakistan’s lethal long-range unmanned capability. Wikipedia
Let that sink in. Pakistani drones over New Delhi. Not destroying anything. Not causing civilian casualties. Just hovering. Present. Visible. Saying clearly — we could have, but we chose not to.
That is a level of precision and restraint that very few militaries in the world could demonstrate under those circumstances.
The operation was not only kinetic. Pakistan’s military said it launched a cyberattack as part of Operation Bunyan-un-Marsoos, targeting Indian military satellites, government websites, and critical digital infrastructure. Indian authorities recorded over 1.5 million attempted cyber intrusions. CNBC
Pakistan Armed Forces thank and salute the Pakistani nation for its courage, resilience, and fervour during this conflict, the ISPR stated. We are especially indebted to the youth of Pakistan, who became frontline soldiers as the cyber and information warriors of the country. Wikipedia
How It Ended — And Why It Matters
After the four-day military conflict, both India and Pakistan announced that a ceasefire had been agreed after a hotline communication between their Directors General of Military Operations on May 10, 2025. US Vice President JD Vance and Secretary of State Marco Rubio held extensive discussions with both sides to help bring about the ceasefire. CNBC
The war was over almost as quickly as it began. And the outcome, while not a formal victory declaration from either side, told its own story. India had launched the first strikes. Pakistan had absorbed them with patience. When Pakistan responded, it responded with precision, restraint, and devastating effectiveness. And within hours, India was on the phone agreeing to a ceasefire.
Operation Bunyan-un-Marsoos targeted strategic military installations across India. It marked a significant turning point in South Asia’s security landscape. The operation met its tactical and operational objectives. Its broader impact lay in challenging India’s perceived conventional military superiority. Described as precise, proportionate, and restrained, the operation underscored Pakistan’s commitment to international norms and the principle of lawful self-defense. Wikipedia
One Year Later — What Has Changed
Twelve months after those extraordinary days, Pakistan looks at the world from a different position than it did before. The country that launched Operation Bunyan-un-Marsoos in May 2025 is the same country that hosted US-Iran peace talks in April 2026. The military that demonstrated precision and restraint against India is the same institution that Trump publicly praised by name while calling Field Marshal Munir a fantastic man.
These things are connected. How a country behaves under pressure defines how the world sees it. Pakistan, in May 2025, showed the world something important. It showed that it would not be pushed into reckless escalation. It showed that it could absorb strikes, wait, plan and respond with devastating effectiveness when the moment came. And It showed that it understood the difference between strength and aggression.
Marka-e-Haq has been a great example of the synergy between all elements of national power, with overwhelming support of the Pakistani public, to effectively counter the threat to our national sovereignty and territorial integrity, the ISPR stated. Wikipedia
One year on, that statement still holds. Pakistan made history on May 10, 2025. Not by starting a war. But by ending one on its own terms.
That is worth remembering today.