Anxiety leads to derangement in physical and mental health. Anxiety levels are more in full time housewives than working women. There is a need for simple, easy treatment for anxiety to alleviate the burden on health caused by anxiety. Yoga is among the top ten complementary and alternative medicine therapies. Our study aimed to determine the anxiety levels in apparently healthy full time housewives and to study the effects of Yoga on anxiety levels among them. Present study is a comparative interventional study. Study was conducted on 50 apparently healthy full time housewives (20-50 years) who attended one month Yoga camp. Hamilton Anxiety (HAMA) Scale was used to evaluate anxiety levels before and at the end of the yoga camp. Statistical analysis was done by Paired t test using SPSS 9.0. The baseline pulse rate, SBP, DBP were 82.90+4.25 bpm, 124.84+11.022 mm Hg, 85.20+10.81 mm Hg respectively. After four weeks yoga camp there was statistically significant lowering of pulse rate (77.58+3.86 bpm), SBP (117.92+6.76 mm Hg), DBP (78.68+6.62 mm Hg). Before yoga training, percentage distributions of subjects with mild, moderate and severe anxiety were 6%, 18% and 76% respectively. At the end of four week yoga training, percentage distributions of subjects with mild, moderate and severe anxiety were 44.23%, 19.23% and 36.53% respectively. There was highly significant (p=0.000) difference in the mean values of total score before (33.71+4.90) and after (26.93+4.53) yoga. These results indicate that there was a reduction in the severity of anxiety from severe to moderate and mild indicating decrease in anxiety following yoga. Based on the results of our study, we conclude that regular yogic practices and adapting and implementing the principals and philosophy of yoga in day to day life may decrease the anxiety level.