Brief Context
Context India’s population has reached an estimated 146.39 crore by April 2025, according to the United Nations report titled “State of the World Population 2025: The Real Fertility Crisis.” India’s Status as per the 2025 Report Current Population Status: India is the world’s most populous country with 146.39 crore people, surpassing China (141.61 crore). The population is expected to peak at 170 crore before beginning to decline in approximately 40 years. Decline in Fertility Rate: TFR is now 1
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Syllabus: GS1/ Human Geography
Context
- India’s population has reached an estimated 146.39 crore by April 2025, according to the United Nations report titled “State of the World Population 2025: The Real Fertility Crisis.”
India’s Status as per the 2025 Report
- Current Population Status: India is the world’s most populous country with 146.39 crore people, surpassing China (141.61 crore).
- The population is expected to peak at 170 crore before beginning to decline in approximately 40 years.
- Decline in Fertility Rate: TFR is now 1.9, below the replacement level of 2.1.
- Among the states that had fertility rates higher than national average were Bihar (2.98), Meghalaya (2.9), Uttar Pradesh (2.35), Jharkhand (2.26), and Manipur (2.2).

- Demographic Composition:
- Working-age population (15–64 years): 68%
- Children (0–14 years): 24%
- Youth (10–24 years): 26%
- Elderly (65+ years): 7% (expected to rise)
What is the Real Fertility Crisis?
- The real fertility crisis lies not in overpopulation or underpopulation, but in the inability of individuals to achieve their reproductive goals.
- It calls for reproductive agency—the freedom to make informed choices regarding sex, contraception, and family planning.
| Total Fertility Rate (TFR) – The average number of children born to a woman during her childbearing years. – A TFR of 2.1 is considered the replacement level needed to maintain a stable population. |
Reasons for Population Decline
- Access to Reproductive Healthcare: Contraceptive use and maternal health services have expanded.
- Female Education & Empowerment: Increased female literacy and workforce participation delay childbirth.
- Urbanization: Urban lifestyles reduce family size due to cost and space constraints.
- Economic Uncertainty: Rising cost of living and job instability discourage large families.
Significance of the Population decline
- Population Stabilization: A TFR of 2.0 indicates India is approaching population stabilization, which can ease pressure on natural resources, public services, and the environment.
- Improved Maternal health: Fewer childbirths per woman, coupled with delayed age of marriage, lead to reduced maternal mortality, better child care, and healthier families.
- Women Empowerment: Lower fertility rates reflect higher education levels, workforce participation, and greater autonomy among women, leading to better social and economic outcomes.
What are the concerns?
- Ageing Population: A rise in the elderly population will increase the dependency on the working population, demanding increased focus on pension, healthcare, and social welfare systems.
- Potential for Skewed Sex Ratios: In certain areas, fertility reduction without tackling gender bias can exacerbate sex-selective practices, leading to imbalanced sex ratios.
- Demographic Imbalance: States with vast fertility differences, potentially leading to interstate migration, cultural shifts, and resource strain in low-TFR states.
| Global scenario – In Japan the median age is over 48 years. This has led to prolonged economic stagnation, shrinking workforce, and increased public spending on pensions and healthcare. – China’s one-child policy, enforced from 1979 to 2015, significantly lowered the birth rate, leading to a rapidly aging population. – South Korea has one of the world’s lowest fertility rates, at 0.78 as of 2022. |
Concluding remarks
- India stands at a demographic crossroads. The decline in fertility is a testament to social progress in education, healthcare, and gender empowerment.
- However, as the focus shifts from population control to reproductive rights and demographic balance, India must prepare for a future that balances economic productivity, social support systems, and individual reproductive choices.
Source: TH