Pakistan named _ in commemoration of nuclear test at 28 May 1998.

🧠 Explanation:

Pakistan named May 28, 1998, as Youm-e-Takbeer to commemorate its first successful nuclear tests, marking its status as a nuclear power. Conducted in Chagai, these tests strengthened national defense and geopolitical standing. Youm-e-Takbeer, meaning “Day of Greatness,” is celebrated annually, symbolizing national pride and technological achievement. The tests responded to regional security dynamics, particularly India’s nuclear activities. This event underscores Pakistan’s strategic capabilities, influencing South Asian power dynamics. Commemorating Youm-e-Takbeer fosters national unity and reinforces Pakistan’s commitment to sovereignty, shaping its defense narrative and international relations since 1998.