According to the 2011 census, what percentage of India's total population lives in villages?
As per the 2011 Census, what is the population density of India?
According to the 2011 census, which is the only state in India where the population has decreased?
Which year is known as the "great divide year" in the context of India's population growth?
What percentage of the world's population does India host, according to the sources?