Where is the Central Drug Research Institute $(CDRI)$ located?

In the context of amniocentesis,which of the following statements is incorrect?

Which of the following is $NOT$ an objective of family planning?

Which of the following statements is not true?

Emergency contraceptives are very effective in preventing potential pregnancy due to . . . . . . .

Given below are four methods $(A-D)$ and their modes of action $(i-iv)$ in achieving contraception. Select their correct matching from the four options that follow.

Method	Mode of Action
$(A)$ The pill	$(i)$ Prevents sperms reaching cervix
$(B)$ Condom	$(ii)$ Prevents implantation
$(C)$ Vasectomy	$(iii)$ Prevents ovulation
$(D)$ Copper $T$	$(iv)$ Semen contains no sperms