Obstetric and Gynaecologic surgery or OBS is the procedure mainly performed for treating a variety of conditions that affects female reproductive organs. Most of the women have symptoms in the vagina, the uterus, fallopian tubes, ovaries, and other reproductive systems. Obstetrics is the medicine that primarily focuses on women during pregnancy or childbirth. Obstetrician-gynaecologists are specialized in all areas of gynaecologic oncology, maternal-fetal medicine, urogynaecology, reproductive endocrinology, hormones as well as infertility.