摘要:Body composition refers to that amount of fats versus lean tissue in the body. Lean tissue includes all tissues exclusive of fat that muscles, bones, organs, fluids etc. The essential fat is about 3% of the total body weight in case of male and 12% case of female. Heart rate increases when any movement is done above normal activity. It increases to meet up the extra demand of energy. Heart rate is elevated to supply oxygen, which is needed for energy production. The purpose of the study was to find out the % of fat and heart rate at the pre exercise and post exercise of the non-athletic male student. Ten non athlete were chosen for the study from result revealed that Prolonged training may change both the aspect that is % of body fat and heart rate but in the micro cycle training plan cannot put any impact on the heart rate.