Sex Ratio, Literacy and Social Indicators
Sex ratio
Sex ratio = number of females per 1,000 males (India's definition).
| Indicator | Value (Census 2011) |
|---|---|
| India | 943 |
| Highest state | Kerala (1,084) |
| Next | Tamil Nadu (996), Andhra Pradesh (993), Chhattisgarh (991), Odisha (979) |
| Lowest state | Haryana (879) |
| Highest UT | Puducherry (1,037) |
| Lowest UT | Daman and Diu (618) |
| Child sex ratio, India | 919 (lowest in Haryana 834; Punjab 846) |
| Highest child sex ratio | Arunachal Pradesh and Mizoram or Meghalaya (about 970) |
- Reasons for imbalance: son preference, sex-selective abortion, and neglect of girls. The PCPNDT Act 1994 bans sex determination; the Beti Bachao Beti Padhao scheme (2015) responds. NFHS-5 (2019-21) reports a sex ratio at birth around 929 and an overall sex ratio of 1,020 females per 1,000 males (survey figure, not census; check).
Literacy
- Literate person: someone aged 7 and above who can read and write with understanding in any language.
- Literacy 2011: 74.04 percent; male 82.14, female 65.46.
- Highest literacy states: Kerala (about 94 percent), Mizoram (91.6), Goa, Tripura, Himachal. Highest UT: Lakshadweep (about 92).
- Lowest states: Bihar (about 61.8), Arunachal Pradesh (65.4), Rajasthan (66.1), Jharkhand (66.4), Andhra Pradesh in the pre-division count.
- Rural-urban: urban literacy is higher (about 84 percent) than rural (about 68 percent).
- Gender gap: about 16.7 percentage points; Rajasthan has among the widest.
- PLFS 2023-24 (government survey) puts the literacy rate (7 years and above) at about 80 percent; check the latest data. The NEP 2020 and PM e-Vidya, Samagra Shiksha, ULLAS (New India Literacy Programme, 2022) address learning.
- International Literacy Day: 8 September. National Education Day: 11 November.
Other indicators
| Indicator | Notes |
|---|---|
| Human Development Index (UNDP) | India ranked about 130 of 193 (HDR 2023-24); Kerala is the top state in the national measure |
| NITI Aayog SDG India Index | Kerala and Himachal Pradesh at the top, Bihar lowest, in many editions |
| Life expectancy | About 70 years |
| Health surveys | NFHS (National Family Health Survey), conducted by IIPS Mumbai; NFHS-5 in 2019-21 |
| Workforce | Primary sector employs the largest share |
Keep practising
Notes are only half the work. Test yourself with questions and discuss doubts with other aspirants.
Prepared for exam revision from NCERT, standard geography textbooks, the Census of India 2011, the India State of Forest Report, IMD, Ministry of Agriculture and other official sources. Maps are schematic teaching maps, not Survey of India maps, and zone boundaries are approximate. Figures such as production, capacity, counts of parks and ports, and census status change, so check the latest official source before relying on them. Found a mistake? Tell us.