Pakistan is most suitable for solar energy projects.

 

Pakistan is most suitable for solar power:

As you can see, the cons of implementing solar power in your home are primarily cost and location related, but if those two items do not pose issues for you, the good news is…
If solar power is looked at through a long-term lens, you will eventually make back what you originally spent, and possibly start saving money on your investment
Let’s not forget that solar energy increases the value of your home too. Solar power is not subject supply and demand fluctuations in the way that gas is. Silicon, the primary component of solar panels, is also being more widely produced, therefore, less and less expensive with each passing year.
Solar power is independent, or semi-independent. This is great because you can supply your home with electricity during a power outage. Solar power can also be used in remote locations, places where conventional power can’t be reached. On a larger scale, solar power also reduces our need to rely on foreign sources for power.
And last, but certainly not least, it’s good for our planet! Solar energy is clean, renewable and sustainable. It does not fill our atmosphere with carbon dioxide, nitrogen oxide, mercury or any other pollutants. It is a free and unlimited source of power, unlike expensive and damaging fossil fuels.

Source: http://www.paksolarpower.net/