What are the reasons behind the declining birth rates in Tamil Nadu, Delhi, and Kerala according to Sample Registration System data?

1. Aging Population: In Tamil Nadu, Delhi, and Kerala, there is a trend of increasing socioeconomic development leading to a focus on education and career advancement, resulting in delayed marriages and parenthood.

• This demographic shift contributes to lower fertility rates as couples choose to have fewer children.

2. Increased Awareness: Education and access to information have empowered individuals in these states, especially women, to make informed choices about family planning and the number of children they want.

• Contraceptive use and family planning services have become more widely available and accepted.

3. Urbanization: Rapid urbanization and lifestyle changes in urban areas of Tamil Nadu, Delhi, and Kerala have led to smaller family sizes due to factors such as higher cost of living, limited space, and career aspirations.

• Urban migration has also influenced family planning decisions, with urban families generally opting for fewer children.

4. Social Norms: Changing societal norms and preferences towards smaller families as a result of increased awareness about population control and sustainable living practices have impacted birth rates in these states.

• These states have seen a shift towards the acceptance and promotion of small family sizes as a desirable lifestyle choice.