Karnataka has witnessed a significant 21% decline in its total fertility rate (TFR) over the past decade, with rural areas experiencing a steeper drop compared to urban regions, according to recent data. Experts attribute this trend to a combination of factors including increasing literacy among women, growing career ambitions, unhealthy lifestyles, and a rising average age of marriage.
Declining Fertility Rate in Karnataka
The state's TFR, which measures the average number of children a woman would have in her lifetime, has fallen from 1.8 in 2015-16 to 1.4 in 2024-25, based on the latest National Family Health Survey (NFHS) data. This decline is more pronounced in rural areas, where the TFR dropped by 24% from 2.1 to 1.6, compared to a 17% decline in urban areas from 1.5 to 1.2.
Factors Behind the Decline
Experts point to several key drivers behind this demographic shift:
- Rising female literacy: More women are pursuing higher education and careers, leading to delayed childbearing and smaller family sizes.
- Career ambitions: With greater workforce participation, women are prioritizing professional growth over early motherhood.
- Unhealthy lifestyle: Increasing prevalence of stress, sedentary habits, and dietary changes may impact fertility.
- Delayed marriage: The average age of marriage for women has risen, reducing the window for childbearing.
Implications for the State
The falling fertility rate has significant implications for Karnataka's population structure, including an aging population and potential labor shortages. Policy makers are urged to address these challenges through family-friendly policies, healthcare improvements, and support for working mothers.
While the trend mirrors national patterns, Karnataka's decline is steeper than the national average, which saw a 15% drop over the same period. The state's TFR is now below the replacement level of 2.1, indicating a shrinking population in the long term.
