India's Crude Birth Rate (CBR) decreased from 19.1 in 2022 to 18.4 in 2023, according to the Sample Registration System (SRS) data.
The country's Total Fertility Rate (TFR) also declined to 1.9 in 2023, after remaining at 2.0 in 2021 and 2022.
Bihar recorded the highest CBR at 25.8 and TFR at 2.8, while Tamil Nadu had the lowest CBR at 12, and Delhi the lowest TFR at 1.2.
The proportion of people above 60 years rose by 0.7 percentage points to 9.7% of the population.
Detailed Insights:
A TFR of 2.1 births per woman is considered the replacement level, indicating a stable population over time; figures below suggest population decline and aging.
Eighteen States and Union Territories have a TFR below the replacement level, predominantly in southern and western India.
States reporting higher than replacement level TFR are primarily in northern India, including Bihar, Uttar Pradesh, Madhya Pradesh, Rajasthan, and Chhattisgarh.
Kerala has the highest proportion of elderly population at 15%, while Assam, Delhi and Jharkhand reported the lowest proportion of population over 60 years.
India needs to prepare for the challenges of a greying nation, including financial support, healthcare facilities, and social support services for the elderly.
Key Concepts Involved:
Crude Birth Rate (CBR): The number of annual live births per 1,000 people in a population.
Total Fertility Rate (TFR): The average number of children a woman is expected to have in her lifetime.
Replacement-Level Fertility: The TFR required to maintain a stable population size, typically around 2.1 births per woman.
Demographic Dividend: The economic growth potential resulting from shifts in a population’s age structure.