Consider the statements given below regarding contraception and answer as directed there after:

$(1)$ Medical termination of pregency $(MTP)$ during first trimester is generally safe

$(2)$ Generally chances of conception are nil until mother breast-feeds the infant upto two years

$(3)$ Intrauterine devices like copper$-T$ are effective contraceptives

$(4)$ Contraception pills may be taken upto one week after coitus to prevent conception Which two of the above statements are correct?

Mark the incorrect statements

$A.$ Castration is a method of contraception
$B.$ $MTPs$ have a significant role in decreasing the size of population, so it is legal.
$C.$ Amniocentesis for sex determination is banned in our country
$D.$ Nearly $45\; to 50$ million $MTPs$ are performed in a year all over the world
 

Location – function : Copper $-T$ and Nesaria Gonorrhoea

$A$ : Use of condom is a safeguard against $AIDS$ and sexual diseases besides checking pregnancy.
$R$ : Certain contraceptive are planted under the skin of upper arm to prevent pregnancy.

Assertion : $HIV$ infection can be avoided by use of condoms.

Reason : Condoms secrete anti-viral interferons.