Change on previous period2022Population health
Tamil Nadu's natural growth rate fell to 4.8 per 1,000 population in 2022, from 5.1 in 2021 (−5.9%).
What happened
- 2022
- 4.8
- 2021
- 5.1
- Change
- −0.3
- Change, per cent
- −5.9%
Why it matters
Annual and multi-year figures move slowly. A step this size is compared with how far the same series usually moves from one period to the next, so an ordinary year does not read as news.
For natural growth rate, neither a rise nor a fall is better in itself, so the observatory marks this movement as unusual rather than good or bad.
Historical context
Typical year-to-year movement over the previous 7 steps: 0.2.
The underlying data
| Period | Value | Release | Where in the document |
|---|---|---|---|
| 2022 | 4.8 | SAMPLE REGISTRATION SYSTEM (SRS)-BULLETIN 2022 VOLUME 57-I | Bulletin 2022, Table 1, p.4, row "Tamil Nadu", column Natural Growth Rate Total |
| 2021 | 5.1 | SAMPLE REGISTRATION SYSTEM (SRS)-BULLETIN 2021 VOLUME 56-I | Bulletin 2021, Table 1, p.4, row "Tamil Nadu", column Natural Growth Rate Total |
Source and method
More signals for natural growth rate in Tamil Nadu
- Tamil Nadu's natural growth rate fell to 4.8 per 1,000 population in 2024, from 5.0 in 2023 (−4%).
- Tamil Nadu's natural growth rate rose to 5.0 per 1,000 population in 2023, from 4.8 in 2022 (+4.2%).
- Tamil Nadu: natural growth rate of 4.8 per 1,000 population in 2022 is the lowest in the series, which begins 2014.
- Tamil Nadu's natural growth rate fell to 5.1 per 1,000 population in 2021, from 7.7 in 2020 (−34%).
- Tamil Nadu: natural growth rate of 5.1 per 1,000 population in 2021 is the lowest in the series, which begins 2014.
- Tamil Nadu's natural growth rate fell to 7.7 per 1,000 population in 2020, from 8.1 in 2019 (−4.9%).
Cite this
According to the India Health Observatory, Tamil Nadu's natural growth rate fell to 4.8 per 1,000 population in 2022, from 5.1 in 2021 (−5.9%). Source: Office of the Registrar General and Census Commissioner, India, SAMPLE REGISTRATION SYSTEM (SRS)-BULLETIN 2022 VOLUME 57-I. https://indiahealthobservatory.com/signals/natural-growth-rate--tamil-nadu--2022--period_change
See also Tamil Nadu and 4.8 per 1,000 population in context.