“Population is an auto-regulated system'' was said by
Malthus
Edward
Lamarck
Darwin
Which one of the following is the most widely used method of contraception by females in India?
India was amongst the first countries in the world to initiate action plans and programmes at national level to attain reproductive health. The programmes called as 'family planning' were initiated in ______ year in India.
According to $1991$ census, rural population of India is
Number of females is more than males in
Female condoms are called