Step 1 : Introduction to the question "Which is the national fruit of Pakistan?"
...Pakistan is a country in South Asia with a population over 201 million. This ranks it No. 6 on the world's list of most populous countries. The capital is Islamabad but the largest city is Karachi. Pakistan's national fruit is the mango and its national drink, made from sugarcane juice, is "roh" to the locals. The country features the world's largest glacier outside of the polar regions and the only fertile desert in the world. Source: NationFacts.net