Abstract: A prevalent endocrine condition in women of reproductive age, polycystic ovary syndrome (PCOS) is often linked to obesity and an elevated body mass index (BMI). This study assesses how a 12-week; all-inclusive yoga program affects women with PCOS in terms of their BMI. BMI measurements were taken before and after a systematic yoga session for forty individuals. The results show a significant decrease in BMI, indicating that yoga is a useful non-pharmacological weight-management technique for PCOS.