The most densely populated city in India is
Calcutta
Delhi
Bombay
Bangalore
According to the World Health Organisation $(WHO)$, reproductive health means a total well-being in all aspects of reproduction, i.e., physical, emotional, behavioural and social. The headquarters of $WHO$ are located in
In which one of the following the birth rate is high & death rate is normal
What is the function of copper ions in copper releasing $IUDs$?
The physiological capacity of a population to produce offsprings is known as
Accumulation of national resources and saving is known as