Suggest two important methods for birth control.

Two important methods of birth control are as follows:
(a) Use of condoms: Condom is a thin rubber sheath used to cover the erect penis. It is the most widely used contraceptive, as it is cheaper, easily available and safe to use.

(b) Use of oral contraceptives: These are hormonal birth-control pills consumed orally by women. Example of an oral contraceptive pill is Mala-D.