It's difficult to pinpoint a single Indian metro city with the "highest" birth rate definitively, as data fluctuates and comprehensive, real-time statistics across all metros are not consistently available. However, considering available data trends and reports, here's an analysis:

General Trends in Birth Rates

It's important to first understand the broader trends in India's birth rates. National data indicates a declining birth rate overall. Several factors contribute to this, including:

• Increased access to education: Studies consistently show that as women's education levels rise, fertility rates tend to decrease.
• Improved healthcare: Better access to healthcare, including family planning services and prenatal care, influences birth rates.
• Urbanization: Urban areas generally have lower fertility rates compared to rural areas due to factors like higher cost of living and different lifestyle choices.

State-Level Variations

While a specific metro city ranking isn't readily available, state-level data offers insights. Some states, particularly in the northern and central regions of India, historically exhibit higher fertility rates compared to southern states. However, it's crucial to note that these are state-wide figures, and variations exist within urban and rural areas of each state.

Key Considerations

• Data Collection and Availability: The Sample Registration System (SRS) reports are a primary source for birth rate data in India. However, these reports provide annual estimates and may not offer granular data for specific metro cities. The National Family Health Survey (NFHS) also provides valuable data on fertility rates and related indicators.
• Urban vs. Rural: When considering birth rates, it's essential to differentiate between urban and rural areas. Metro cities, being highly urbanized, generally have lower birth rates compared to the state's overall average.
• Socioeconomic Factors: Birth rates are influenced by a complex interplay of socioeconomic factors, including income levels, access to education and healthcare, and cultural norms.

Cities with High Population As of May 2025, cities like Mumbai and Delhi continue to be the most populous cities. The birth rate in Delhi has been declining at a rate of 2.23% every year, while the birth rate for Tamil Nadu has been declining at a rate of 2.35% every year, and Kerala’s is dropping at a rate of 2.05%. States such as Bihar, Uttar Pradesh, Rajasthan, Madhya Pradesh had a TFR higher than the national average.

In Conclusion

While it's challenging to definitively name the Indian metro city with the highest birth rate due to data limitations, it's likely that metro areas within states that have historically shown higher fertility rates on average may also have a relatively higher birth rate compared to other metro cities in India. However, it's important to remember that urbanization generally leads to lower birth rates. For definitive data, it is best to consult the latest reports from the SRS and NFHS when they become available. These surveys offer the most comprehensive and reliable insights into fertility trends across India.