Population is considered to be an important asset for any country for growth rate of any country is greatly dependent on the people living in that country. But when it starts growing without any proper proportion then it becomes a menace for that part of part of the world. The whole world is caught in the trap of overpopulation .people all over the world are distributed like pollen or germinating seeds and they are growing in number as anything. There is an uneven distribution of people throughout the world. The estimated population of the world has increased by 30% that means in 2011 there was an increase of 78 million people on earth. According to the World Bank group) the estimated increase in the world’s population by 200,000 people every day and if we look at the Pakistan then the estimated population in (2011 - 2012) is over 187 million and it ranked as world’s sixth most populous country in the world. The population of Pakistan is distributed in 7 folds or we can say that they are divided into classes on the bases of income, educated and other factors.
Pakistan is suffering from the biggest problem of increased population growth .this issue is quite serious .the total estimated population of Pakistan is 170 million which is too much .and the population growth rate of Pakistan is 1.57% yearly. If the population continues to grow like then the days is not far away when Pakistan will be the number 1 in terms of population. The major causes of increased population growth rate in Pakistan are illiteracy, those who are not educated fail to understand the concept of small and happy family in spite of having 5 or 6 children. Lack of family planning is commonly seen in third world countries .which is one of the cause of overpopulation .many development support communication projects were introduced within Pakistan but they initially failed to give positive .the reason of its failure is that the people are not ready to leave their old