Generally, the people in urban areas have better living in standard cities, particularly, the big cities, have their own attraction. The urban areas have better job opportunities, transportation, educational, entertainment, medical facilities and scope for industrial growth. On the other side the rural areas are devoid of most of the facilities. They depend mostly on agriculture. Their return from agricultural product is inadequate; people have to look towards urban cities for alternative job opportunities. Industrial areas and cities, too, attract labour force and job seekers. Hence there is out migration from rural to urban areas. In the present study, the solution of population growth model equations have been obtained by the discussion with the marriage rate as a quadratic function time, and discussion with the death rate of unmarried people and married couple under this occurrence. The total population has been represented by the final solution, who express the all developing countries like India marriage go on increasing every year which produce the tremendous growth of the population. It is an effort to represents the population growth model.
Mathematical-model; Overcrowding; Population-growth
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