ISLAMABAD: The nation is celebrating the 146th birthday of the founder of Pakistan, Quaid-e-Azam Muhammad Ali Jinnah today across the country with pledges to uphold his guiding principles of unity, faith, and discipline. The national flag will be hoisted on major government buildings throughout the country on the birth anniversary of the Quaid-e-Azam. The day dawned with special prayers for the security, progress and prosperity of the country. In his message for the day, PM Shehbaz Sharif said that the founder of Pakistan Quaid-e-Azam was against the idea of a majority usurping the rights of minorities on the basis of numerical superiority. PM Shehbaz emphasised that the Pakistani nation today needed to follow Quaid's principles.