NCERT-aligned Class 12 Geography topic. Every item is anchored to a real location on India's map — built for boards (CBSE, ICSE, state) and UPSC aspirants.
What is India’s current population (2025 estimate) and its global rank?
~1.44 billion — World’s most populous country (surpassed China in 2023)
What was India’s population in 1951 and 2011?
1951: 36.1 crore; 2011: 121.1 crore (more than tripled in 60 years)
Why is India’s population growth rate declining?
Falling Total Fertility Rate (TFR), rising age of marriage, female education, and urbanisation
Which states/UTs have the highest and lowest population growth?
Highest: Bihar, Uttar Pradesh, Jharkhand; Lowest: Kerala, Tamil Nadu, Andhra Pradesh
What is the significance of India becoming the most populous country?
Largest youth population (demographic dividend) but also huge pressure on resources
Major challenges due to large population?
Unemployment, poverty, food security, infrastructure strain, environmental degradation, and inequality
Best example of successful population stabilisation?
Kerala and Tamil Nadu achieved replacement level fertility through education and social development
What is the window of demographic dividend for India?
Roughly 2010–2050 (working-age population is currently at its peak)
Future focus?
Converting demographic dividend into economic dividend through skill development, education, and job creation
What is a distinguishing feature of this feature?
India has the world’s largest youth population — a once-in-a-lifetime opportunity if harnessed properly
What is the average population density of India?
~464 persons per sq km (highly uneven)
Which state has the highest population density?
Bihar (~1,102–1,200 persons per sq km)
This topic is part of the NCERT Class 12 Geography syllabus. Content is cross-referenced against the latest NCERT textbook editions + standard reference works.
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