Yaum e Takbeer, observed on May 28, commemorates Pakistan’s 1998 nuclear tests and symbolizes national pride, sovereignty, and strategic security. Celebrated throughout Lahore, Islamabad, Karachi, Balochistan, and the rest of the country, the day marks Pakistan’s rise as a declared nuclear power and the end of strategic vulnerability in South Asia. The occasion carries renewed significance because of the combination of Pakistan’s nuclear deterrent and strengthened conventional military capabilities, forming a dual-layered defense shield that shapes regional power calculations and allows the country to pursue stability and development without fear of external domination. Pakistan maintained for decades that it did not initiate the South Asian nuclear race and exercised restraint after India’s 1974 “Smiling Buddha” test while gradually building its own capability. Leaders including Zulfikar Ali Bhutto, General Zia-ul-Haq, and Nawaz Sharif proposed nuclear-free arrangements, mutual inspections, and strategic restraint, but these efforts were rejected by India.

Tensions escalated in May 1998 when India, under Prime Minister Atal Bihari Vajpayee and the BJP government, conducted the Pokhran-II tests, creating fears of permanent Indian nuclear dominance and reducing the effectiveness of Pakistan’s smaller conventional forces. Amid sanctions, international pressure, and appeals from U.S. President Bill Clinton, Prime Minister Nawaz Sharif authorized Pakistan’s response after scientists including Dr. Abdul Qadeer Khan, Dr. Samar Mubarakmand, and Dr. Ishfaq Ahmad confirmed their readiness. On May 28, 1998, Pakistan detonated five nuclear devices in the Ras Koh hills of Chagai, followed by a sixth test in Kharan on May 29, transforming the country from a threshold nuclear state into a declared and operational nuclear power. The tests ranged from boosted-fission weapons of 25–36 kilotons to smaller tactical devices, were confirmed internationally through seismic readings, and were followed by Nawaz Sharif’s announcement that Pakistan had secured its future and established peace through strength. Nationwide celebrations erupted with prayers, sweets, and public rejoicing over what many believed ensured that the trauma of the 1971 breakup of Pakistan would never recur.

The nuclear arsenal became the foundation of Pakistan’s deterrence strategy against a much larger India with superior numbers in tanks, aircraft, naval assets, and personnel, making the cost of large-scale war unacceptable. Tactical nuclear weapons such as the Nasr missile were developed to counter India’s “Cold Start” doctrine and maintain full-spectrum deterrence at every level of conflict. This deterrent was reinforced by major improvements in conventional military power through operations like Zarb-e-Azb and Radd-ul-Fasaad, which weakened militant groups and strengthened the armed forces. The Pakistan Air Force modernized with JF-17 Thunder Block III fighters, AESA radars, PL-15 missiles, and J-10CE aircraft; the Pakistan Navy expanded through Type 054 frigates, Hangor-class submarines, Gwadar port development under CPEC, and vessels such as PNS Babur; and the Pakistan Army upgraded its tanks, artillery, infantry equipment, and precision weapon systems. The 2019 Pulwama crisis and the downing of an Indian MiG-21 reinforced confidence in Pakistan’s military capabilities, while the nuclear deterrent remained the central guarantee preventing escalation into full-scale war.

On Yaum e Takbeer, the nation collectively honors the political leaders, scientists, engineers, technicians, soldiers, workers, and administrators who contributed to the nuclear program over decades of secrecy and hardship. Zulfikar Ali Bhutto initiated the vision for a nuclear deterrent after the 1971 war and launched the project at the 1972 Multan Meeting with his pledge to obtain the bomb regardless of sacrifice. General Zia-ul-Haq provided state protection and support throughout the 1980s despite Western pressure, while Nawaz Sharif authorized the final tests despite international condemnation and threats of sanctions. Dr. Abdul Qadeer Khan built the Kahuta Research Laboratories and became associated with Pakistan’s uranium enrichment program, while Munir Ahmad Khan and the Pakistan Atomic Energy Commission advanced plutonium production and weaponization through facilities such as Khushab. Dr. Samar Mubarakmand supervised the design, preparation, diagnostics, and detonation process at Chagai, and scientists including Dr. Ishfaq Ahmad, Dr. Muhammad Hafeez Qureshi, Dr. Riazuddin, Dr. Masood Ahmad, and Sultan Bashiruddin Mahmood contributed to weapon design, metallurgy, geology, reactor development, and coordination of the program. Equal tribute is extended to the anonymous engineers, truck drivers, security personnel, soldiers, civil workers, and administrative staff who secretly transported materials, protected facilities, built infrastructure, and sustained the program for years, with their collective sacrifice regarded as the foundation of Pakistan’s nuclear capability and national defense.

As the nation of Pakistan celebrates Yaum e Takbeer on the twenty-eighth of May, the pride that swells in every heart is not just justified; it is the only rational, logical, and emotional response to a quarter-century of proven, undeniable national security. The nuclear assets of Pakistan are not mere weapons of mass destruction; they are the most cost-effective, reliable, and indispensable insurance policy ever purchased by a developing nation facing an existential threat. They serve as an impenetrable shield against any future threat, whether it is a massive conventional invasion across the international border, a cross-border surgical strike designed to humiliate, a naval blockade of Karachi, or even a nuclear first strike by an adversary. The shield is not static; it is a living, breathing, evolving system of deterrence. Every new Indian capability, whether it is a new ballistic missile, a new warship, or a new doctrine of war, is met with a determined Pakistani counter-capability. The logic is cold, mathematical, precise, and absolute: as long as Pakistan possesses a secure, survivable, and operationally ready second-strike nuclear capability, no enemy, no combination of enemies, can ever contemplate the destruction or dismemberment of the Pakistani state.

This shield has protected Pakistan during the worst periods of terrorism, when the state was attacked from within and from across the borders by non-state actors. It shielded the country during the military standoffs of 1999 (the Kargil conflict), 2001-2002 (the ten-month long Operation Parakram, which saw the largest concentration of Indian troops on the border since 1971), and 2019 (Operation Swift Retort, following the Pulwama attack). In each and every instance, the nuclear bomb was the unspoken, invisible, but absolutely present umpire that stopped the game before it could become a genocide. The day is a powerful reminder that the survival of the Pakistani nation against all odds—against a larger, richer, and more populous neighbor, against the hostility of many global powers, against the machinations of international non-proliferation regimes—is not a miracle, nor is it luck. It is the direct, measurable, and undeniable result of deliberate, painful, brilliant, and sacrifice-laden strategic planning and execution. From the political resolve of Bhutto and Nawaz Sharif, to the scientific genius of Dr. A.Q. Khan and Dr. Samar Mubarakmand, to the tactical brilliance of the crew of PNS Hangor, and to the sweat and blood of the countless workers in the Chagai Hills and the Kahuta laboratories, the story of Pakistan’s defense is a story of national unity, unwavering faith, and a refusal to be subjugated. We feel proud of it—unapologetically, eternally, and with a new, invigorated passion this year—because the nuclear bomb is the ultimate, unanswerable expression of the Pakistani national will to survive, to thrive, and to remain free. On Yaum e Takbeer, we remember the day that survival was secured forever, and we vow to keep that shield strong, for ourselves and for the generations of Pakistanis yet to come.