Demography and Family Planning
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Direct answer
India's demography is defined by the 2011 Census — 1.21 billion people (the fifteenth census since 1881), a decadal growth of 17.7 per cent, density of 382 per square kilometre, sex ratio 943 (Kerala highest at 1084, Haryana lowest), child sex ratio a worrying 919, literacy 74.04 per cent, and 31.2 per cent urban — with fertility now at replacement level (TFR 2.0 in both NFHS-5 and SRS 2021). The National Family Planning Programme, launched in 1952, was the world's first state family planning effort; it moved from targets to a target-free approach after the 1994 Cairo conference, and today combines spacing methods (condom, pill, IUCD CuT-380A, injectable MPA, centchroman, LAM) with limiting methods (tubectomy dominates, vasectomy remains under one per cent of use).
What you must remember
- Census 2011 essentials: fifteenth census; 1.21 billion; growth 17.7 per cent (lowest since 1931); density 382 (Bihar highest); sex ratio 943; child sex ratio 919 (lowest since independence); literacy 74.04 per cent (males 82.1, females 65.5); urban 31.2 per cent.
- Fertility: replacement level is TFR 2.1; India has reached 2.0 (NFHS-5 2019-21 and SRS 2021); Bihar stays highest (around 3), most southern states are below replacement.
- Demographic transition: India sits in the third (late expanding) stage — falling birth and death rates; UN estimates declared India the world's most populous country in 2023.
- Eligible couples: roughly 150-180 per 1000 population in an Indian community; about 10 per cent are childless or infertile — the denominator for family planning coverage.
- Spacing methods: condom (Nirodh), combined pill Mala-D/Mala-N, IUCD CuT-380A (effective ten years), injectable medroxyprogesterone "Antara" (three-monthly, added to the public basket 2016-17), centchroman "Chhaya/Saheli" (weekly non-hormonal pill), LAM (valid only with exclusive breastfeeding, amenorrhoea and infant under six months).
- Limiting methods: minilap and laparoscopic tubectomy (the most used method nationally, about 38 per cent of married women per NFHS-5); no-scalpel vasectomy (NSV) is the least used.
- Programme milestones: 1952 world's first programme; 1996 target-free approach post-Cairo; National Population Policy 2000 aiming at a stable population by 2045; Mission Parivar Vikas (2016) in 146 high-fertility districts across seven states.
- Unmet need: 9.4 per cent of couples (NFHS-5) want to space or limit but lack a method — the indicator every programme chase.
Reading a population through its pyramid
A district with a broad-based pyramid (large under-15 share, high fertility) will need immunisation clinics, schools and, in fifteen years, jobs; a district with a narrowing base and widening middle (Kerala or Tamil Nadu) needs geriatric services and chronic disease care long before it needs maternity beds. That single figure — the age-sex pyramid — summarises where a population sits in demographic transition and predicts its demographic dividend window, the decades when working-age people outnumber dependants. Family planning policy follows the same logic: Mission Parivar Vikas concentrates on 146 districts of Uttar Pradesh, Bihar, Rajasthan, Madhya Pradesh, Chhattisgarh, Jharkhand and Assam because half the national population growth is contributed by a fraction of its districts. Postpartum family planning — IUCD inserted within 48 hours of delivery, or sterilisation coupled with delivery — captures women when motivation peaks and contact with the health system is certain.
Slips that cost marks
The commonest error is attributing India's fertility decline to coercion-era memory; the modern answers are informed choice, the 1996 target-free shift and the postpartum focus. Second, do not mix up method names and their branding: Antara is the injectable, Chhaya the weekly pill, Mala-D the combined oral contraceptive — a match-the-following regular. Third, remember that female sterilisation is classified as a limiting (permanent) method while the IUCD, despite lasting ten years, is a spacing method; exams test exactly that distinction. Finally, TFR 2.1 is replacement level, not 2.0 — India achieved 2.0, which is technically below replacement, a nuance that turns a simple fact question into a trap.
Frequently asked questions
Which was the first country to launch a national family planning programme?
India, in 1952 — a one-line fact repeatedly asked across FMGE and state screening tests.
What is the replacement level of fertility?
A total fertility rate of 2.1 children per woman, which accounts for mortality up to reproductive age and a slight excess of male births.
What is LAM and when is it reliable?
The lactational amenorrhoea method: exclusive breastfeeding with amenorrhoea in an infant under six months, giving about 98 per cent protection.
What is an eligible couple in family planning parlance?
A currently married couple with the wife in the reproductive age group (15-49 years), roughly 150-180 per 1000 population in India.
What did the National Population Policy 2000 target?
Immediate, medium and long-term objectives culminating in a stable population by 2045 at replacement-level fertility of 2.1.