Abstract- The definition of infertility is the failure of a sexually active, non-contraceptive couple to get pregnant within a year. Semen analysis is the cornerstone of evaluating infertility since it tells us how well the seminiferous tubules, epididymis, and accessory sex glands are working. Given that there is a lack of knowledge about male infertility in India, it is crucial to be aware of the many risk factors linked to infertility.