What is the function of copper $T ?$
Prevents mutation
Prevents fertilization
Prevents fertilization
$(B)$ and $(C)$
Administration of progesterone, progesterone oestrogen combination and $IUDs$ are effective in
Diaphragms are contraceptive devices used by the females. Choose the correct option from the statements given below: $i$. They are introduced into the uterus $ii$. They are placed to cover the cervical region $iii$. They act as physical barriers for sperm entry $iv$. They act as spermicidal agents
Daily oral contraceptive pill is
Which one of the following is the most widely accepted method of contraception in India, as at present?
Coitus interruption is the --- of natural contraception.