The incidence of breast cancer in India has seen a rapid increase in recent years. Hormonal and reproductive risk factors for breast cancer have been affected by socioeconomic development. Studies on breast cancer risk factors in India are limited by the small sample size and specific geographical area. The current systematic review was carried out to assess the association of hormonal and reproductive risk factors with breast cancer in Indian women. A systematic review of MEDLINE, Embase, Scopus, and Cochrane database of systematic reviews were done. Relevant case-control studies published in peer-reviewed indexed journals were analyzed for hormonal risk factors such as age at menarche, menopause, and first childbirth; breastfeeding; abortion; and oral contraceptive pills use. Younger age (