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Indian population
1.
2. According to 2001 census the
population of india is 1028 million .
Though there is a decrease in the
growth rate but still the population is
high .
In 2028 , India is likely to overtake
China and might become the most
populas country in the world .
4. The main reasons of the
popullation growth
migration
Death
rate
Birth rate
5. internationalinternal
There are two types of international
migration –
Emigration
Immigration
There are two types of internal migration –
Intra - state
Inter - state
6. Birth rate
The birth rate is the total number
of births per 1,000 of a population
each year. The rate of births in a
population is calculated in several
ways: live births from a universal
registration system for births,
deaths, and marriages;
population counts from a census,
and estimation through
specialized demographic techniq
ues. The birth rate (along
with mortality and migration rate)
are used to calculatepopulation
growth.
Death rate
Mortality rate is a measure of the
number of deaths (in general, or
due to a specific cause) in a
population, scaled to the size of
that population, per unit of time.
Mortality rate is typically expressed
in units of deaths per 1000
individuals per year; thus, a
mortality rate of 9.5 (out of 1000)
in a population of 1,000 would
mean 9.5 deaths per year in that
entire population, or 0.95% out of
the total.
7. Thus , there is an urgent
need to decrease the
popullation in our
country …….
So let’s come together to
make our country a
developed nation ……….