The objective of this study was to find out the effect of uchikomi and randori practices on blood cholesterol among state level judo boys. For this reason, arbitrarily chose 45 state level judo young men were chosen haphazardly from various schools in Chennai. They were chosen based on chain portrayal in numerous competitions. The chose subjects were in the age gathering of 13 to 16 years with standard deviation of ± 2.3 years. The chose subjects were arbitrarily isolated into three groups, experimental group I, experimental group II and control group. Group I went about as trial bunch which went through uchikomi rehearses (UMT), group II went through randori rehearses (RDT), and group III didn't partook in any unique preparing and were carefully leveled out (CG). Preceding trial treatment all the subjects were estimated of their blood cholesterol which framed pre test scores of the subjects. The subjects went through individual exploratory treatment for a time of 12 weeks. After the test time frame post test scores were gathered on the chose factors. The contrast between the underlying and last scores was considered as the impact of particular treatment. To test the measurable centrality of the information gathered were exposed to factual investigation utilizing ANCOVA to test the essentialness. In all cases 0.05 level was fixed to test the speculation of this examination. It was concluded that 12 weeks uchikomi training and randori training significantly altered blood cholesterol compared to control group.  It was also found that there was significant difference between uchikomi training and randori training in altering blood cholesterol levels and uchikomi training was found to be significantly better than randori training in altering blood cholesterol levels of  state level judo athletes.

KEYWORDS: Uchikomi, Randori, Blood Cholesterol, Judo Boys.