Physical fitness is an inspirable part of sports performance and achievement of a sportsperson. A person is considered fit for a particular task or ability, which he can accomplish with a reasonable degree of efficiency, without undue fatigue and with rapid recovery from the effects of exertion. To improve the physical fitness and performance in games and sports at national and international levels, our physical education programs should put greater emphasis on all-round development of school children. All those countries which have won medals in sports at international level have made special programs of physical fitness for school children. Regular participation in well planned and scientific training programs of physical education contribute to improve the physical fitness and performance. The main reason of poor performance at international level sports is the poor physical fitness. In our country, most of the sportsmen belong to government schools and to rural areas. The present paper has been prepared with the objective to compare the physical fitness of the government and private school boys