A16.5%
B20.9%
C22.8%
D13.1%
Answer:
B. 20.9%
Read Explanation:
Kerala's Demographic Shift: An Overview
Kerala, a state in South India, is experiencing a significant demographic transition, characterized by a rapidly aging population.
This trend is largely attributed to successful public health interventions, improved healthcare facilities, and a decline in fertility rates, leading to increased life expectancy.
Projected Elderly Population Statistics
By 2031: It is projected that 20.9% of Kerala's total population will be in the elderly age group (typically defined as 60 years and above).
This figure highlights Kerala's position as one of the states with the highest proportion of elderly people in India.
Key Factors Contributing to the Aging Population
Increased Life Expectancy: Kerala has a life expectancy of around 74.9 years, which is significantly higher than the national average. This is a direct result of better healthcare, sanitation, and nutrition.
Declining Fertility Rate: The Total Fertility Rate (TFR) in Kerala has fallen below the replacement level, currently standing at approximately 1.7 children per woman, which is lower than the national average of 2.0.
Improved Public Health and Social Welfare: Kerala's consistent investment in public health, education, and social security schemes has contributed to a healthier and longer-living population.