23rd March 1956 — Pakistan’s first constitution was formally implemented on 23 March 1956, marking the country's transition to a republic under that document.
144
A land tax imposed on the non-Muslims cultivators and landlords is known as ______?
اردو: غیر مسلم کاشتکاروں اور زمینداروں پر عائد زمینی ٹیکس کو کیا کہا جاتا ہے؟
Reliability and validity are the cornerstones of any standardized test. Reliability ensures that the test produces consistent results across different administrations and groups. Validity ensures that the test actually measures the specific construct or learning outcome it claims to measure. Without these two properties, a test cannot be considered a valid or useful tool for making educational decisions or comparisons.
149
How does education contribute to individual and societal development? I. It provides essential skills that prepare individuals for professional and social life. II. Higher education fosters a healthier society by producing informed citizens and skilled professionals.
Education serves a dual purpose: it equips individuals with the practical and social competencies required for personal growth and workforce readiness, while higher education institutions contribute to the broader public good by training professionals and promoting a more informed, healthier populace.
150
Which of the following are recognized as some of the largest and most successful digital library initiatives?
Digital libraries are essential repositories that provide global access to vast amounts of information. Project Gutenberg is a pioneer in providing free access to public domain literature. The Internet Archive preserves digital content, including websites and media. The Library of Congress offers extensive historical and cultural collections, while Google Books provides a massive index of digitized texts. These platforms collectively democratize information, supporting research, education, and lifelong learning for users worldwide.