Which of the following is the most sparsely populated state of India
Manipur
Rajasthan
Meghalaya
Arunachal Predesh
Which one of the following is the most widely used method of contraception by females in India?
Scientificstudy of human population is called
The latest technique to produce a child is $GIFT$. The full form is
Which of the following stages of syphilis is characterised by a skin rash, fever and aches in the joints and muscles?
$A$ : Every sixth person in the world is an Indian.
$R $: Life expectancy depends upon average life span