Surgical removal of the uterus is called:

Female condoms are known as:

Which process do the contraceptive pills $Today$ and $Nim-72$ use to prevent fertilization?

Match List-$I$ with List-$II$ with respect to methods of contraception and their respective actions.

List-$I$	List-$II$
$(a)$ Diaphragms	$(i)$ Inhibit ovulation and implantation
$(b)$ Contraceptive pills	$(ii)$ Increase phagocytosis of sperm within uterus
$(c)$ Intra Uterine Device	$(iii)$ Absence of menstrual cycle and ovulation following parturition
$(d)$ Lactational amenorrhea	$(iv)$ They cover the cervix blocking the entry of sperms

Choose the correct answer from the options given below:

The Lactational Amenorrhea method is effective only up to a maximum of approximately .......... postpartum.

Which of the following methods of birth control is considered the most effective?