Reports & Indices

India's 2-Child Fertility Story Is Missing the Babies Nobody Planned For

India's headline fertility story is a triumph: the total fertility rate has fallen to about 2.0, right at the replacement level. But Srinivas Goli and K S James argue this number hides the babies nobody planned for, because the TFR counts all births, wanted and unwanted. Wanted fertility is about 1.6 children per woman, a gap of about 0.4 that is concentrated in eight states and among the youngest married women. Understand the 'contraception paradox', the role of son preference, and why policy should watch intended versus unintended births.

Jasvin Thinks2026-07-288 min read

India's fertility rate is about 2.0 children per woman. But the headline number doesn't tell the whole story. When women's own intentions are counted, wanted fertility falls to about 1.6, a gap of about 0.4 children per woman born outside what women say they wanted.

1. ACTUAL FERTILITY | TFR about 2.0 children per woman, every birth counted
2. MINUS UNPLANNED | About 0.4 children per woman born outside stated intentions
3. WANTED FERTILITY | About 1.6 children per woman, births matching stated intentions

The Story in 60 Seconds

What the Number Really Measures

The starting point is a number that has been celebrated nationally: NFHS-5 (2019-21) put India's total fertility rate at 2.0 children per woman, at the replacement level of about 2.1. But the TFR is an average that counts every birth, including births women report they did not want or wanted later. The authors separate this out and find that the wanted fertility rate, births that match women's stated preferences, is about 1.6 children per woman, leaving a gap of about 0.4 children per woman.

The authors' reading is that the '2 children' headline is a partial truth. India has reached near-replacement fertility through a path that looks nothing like other low-fertility countries, where women typically marry late and delay childbearing. In India marriage is nearly universal and first births come early, at a median age of 21.2 years, so the low TFR is achieved partly by limiting births after the first few, and partly by births that happen despite the woman not wanting them. Counting fertility correctly, the authors argue, means counting intentions.

The Data & Methodology

The column, 'Outdated contraception, early conception: Counting the babies that India didn't plan for', appeared in The Indian Express on July 28, 2026 and was updated on July 30. Srinivas Goli is an Associate Professor at the International Institute for Population Sciences (IIPS), Mumbai; K S James is a demographer, former Director of IIPS, and now a professional specialist at Princeton University. Both have worked on India's National Family Health Survey (NFHS), the country's main source of fertility data.

The distinction between wanted and actual fertility comes from survey microdata. In NFHS rounds, women are asked, for their most recent birth, whether they wanted the child then, later, or not at all. The wanted fertility rate is derived by counting only the births women said they wanted at the time, which yields the national figure of about 1.6 children per woman in NFHS-5. TFR is a period measure of all births; wanted fertility is an intention-adjusted measure of the same births.

This is not a technical quibble. When a headline metric is built from all births, including unplanned ones, the gap between the two numbers becomes a measure of how much fertility is happening against women's wishes. The authors treat the difference between the TFR of 2.0 and the wanted fertility of 1.6 as a real, policy-relevant signal: roughly 0.4 children per woman are being born outside stated intentions, and that block of births is concentrated where the family planning system is weakest.

1. INDICATORS | NFHS measures both TFR (about 2.0) and women's stated birth intentions.
2. SCORE | The wanted fertility rate strips out unplanned and son-preference births, giving about 1.6 children per woman.
3. COMPOSITE | TFR minus wanted fertility yields a national gap of about 0.4 children per woman.
4. DISTRIBUTION | The gap is not even: about eight states sit above 0.30 children per woman, and it is sharpest among the youngest married women.
5. INTERPRETATION | India runs near-replacement fertility while millions of women still cannot reliably prevent unwanted pregnancies.
6. IMPLICATION | Policy should track intended versus unintended births and enable couples' choices instead of chasing the headline TFR.

India's Performance

The pattern behind the fall is unusual. The median age at first birth rose from 19.8 years in NFHS-3 (2005-06) to 21.2 years in NFHS-5 (2019-21), but that is still very young by global standards, and marriage remains nearly universal, with only about 1% of women never marrying by age 45-49. In most low-fertility countries, low birth rates are driven by women marrying and starting families much later. India's TFR of 2.0 was reached without that path, which is why the authors describe the decline as resting on a different and more fragile mechanism.

Where the Problem Is Concentrated

The wanted-vs-actual gap is not spread evenly across India. According to the authors' analysis of NFHS-5 microdata, about eight states have a gap above 0.30 children per woman: Uttar Pradesh, Bihar, Jharkhand, Rajasthan, Madhya Pradesh, Chhattisgarh, Assam and Haryana. The national average gap of about 0.4 is pulled up by these states, which together carry much of India's unplanned fertility.

Why This Is Happening

1. YOUNG MARRIED WOMEN | Want to space their children early in marriage
2. NEED SPACING | Few reliable spacing options in India's family planning system
3. LIMITED OPTIONS | The system runs on late, permanent female sterilisation
4. PREGNANCY BEFORE STERILISATION | Unplanned births cluster in the early years of marriage
5. UNPLANNED BIRTH | Counted in the TFR against women's stated intentions
6. THE GAP | TFR stays above wanted fertility, 2.0 against about 1.6

The authors call this India's 'contraception paradox': birth rates are near replacement, yet millions of women still cannot reliably prevent unwanted pregnancies. The family planning system in India delivers most of its protection through female sterilisation, a permanent, late-in-life method. In NFHS-5, about 38% of married women aged 15-49 relied on female sterilisation, while male sterilisation stood at about 0.3% and modern spacing methods remained thin. As a result, unintended pregnancies cluster among the youngest women, early in marriage, before they are considered eligible for sterilisation.

Because the system works through permanent sterilisation rather than spacing methods, the timing of contraceptive protection is wrong for the women who need it most. A young married woman who wants to space her children has fewer reliable options, so unplanned births pile up in the early years of marriage. This is the structural reason the wanted-vs-actual gap concentrates among younger women, even as India's overall fertility looks impressively low.

Son preference adds a second driver. NFHS microdata analyses show that a disproportionate share of births women describe as 'unwanted' are daughters, births pushed by the desire for a son. The authors argue this hidden fertility inflation is self-limiting: as son preference weakens across generations, the unwanted share of births should fall on its own, mechanically deflating the TFR without any policy intervention.

Connect the Dots

1. Headline metric: NFHS-5 puts India's total fertility rate at about 2.0, near the replacement level of 2.1, and the number is celebrated as a success.
2. Hidden gap: wanted fertility is about 1.6 children per woman, so roughly 0.4 children per woman are born outside women's stated intentions.
3. System design: about 38% of married women rely on female sterilisation, a late and permanent method, while modern spacing methods stay thin.
4. Who carries it: unplanned births cluster among the youngest married women and in about eight states, including Uttar Pradesh, Bihar and Rajasthan.
5. Second driver: son preference pushes births women later describe as unwanted, many of them daughters.
6. Policy signal: unintended pregnancy fell from about 21% to about 9% between 2005-06 and 2019-21, but falling modern-contraceptive use risks stalling that progress.
7. Planning stakes: schools, health budgets and pensions are planned on fertility data, so counting intentions, not only births, changes what policy should target.

What the Data Cannot Tell Us

What Changed & What Comes Next

1. 2005-06 NFHS-3: TFR 2.7 children per woman; unmet need for family planning about 21%; median age at first birth 19.8 years.
2. 2015-16 NFHS-4: TFR falls to 2.2; unmet need for family planning 12.9%; modern contraceptive use 48% among married women.
3. 2019-21 NFHS-5: TFR reaches 2.0; wanted fertility about 1.6; unmet need 9.4%; median age at first birth rises to 21.2 years; female sterilisation about 38% among married women.
4. 2026 Goli and James argue the '2 children' headline hides the unplanned births still concentrated in eight states and among the youngest married women.

One number needs a correction note. The column states that the share of unintended births fell to about 8% by 2019-21, but the NFHS-5 national figure for unmet need for family planning is 9.4%, and this article uses about 9% as the current reading. The direction is the same in both versions: unintended pregnancy has declined sharply from about 21% in 2005-06, but the exact end point differs slightly between the column's estimate and the survey's official figure.

Two forces are pulling in opposite directions. The decline in unintended pregnancy, from about 21% in 2005-06 to about 9% in 2019-21, is a quiet success that the headline fertility debate mostly misses. But the recent drop in modern-contraceptive use, flagged by the column, risks stalling or reversing that progress. If spacing methods do not reach young married women, the wanted-vs-actual gap will persist even as the national TFR keeps falling.

If son preference continues to weaken, a chunk of the gap will deflate on its own, because many 'unwanted' births are daughters. That would bring India's true fertility closer to its wanted fertility of about 1.6 children per woman. The authors' policy prescription is to stop chasing the headline TFR and instead monitor intended versus unintended births, and to give couples the contraceptive methods they actually want at the life stage when they need them.

Why Does It Matter for India?

Fertility statistics are the raw material of population policy, school planning, housing, health budgets and pension arithmetic. If India's real wanted fertility is about 1.6 children per woman, the country is closer to population stabilisation than the headline TFR suggests, and the continuing flow of unplanned births is an avoidable drag on maternal and child health, concentrated in the states that need the most help. The debate also matters for the way policymakers read data: a single number like '2 children per woman' can mask the difference between a population that is shrinking by choice and one that is still growing partly by accident. For an informed citizen and an exam aspirant, the analytical skill on display here, separating what is measured from what is intended, is exactly the kind of thinking demography requires.

CONCEPT BEHIND THE NEWS

Bottom Line

India's headline TFR of about 2.0 children per woman is real but incomplete: the same NFHS-5 data shows wanted fertility of about 1.6, meaning roughly 0.4 children per woman are born outside women's stated intentions. That gap is concentrated in about eight states and among the youngest married women, because India's family planning system relies on late sterilisation rather than spacing methods, and because son preference inflates the birth of daughters women report as unwanted. The decline in unintended pregnancy is a quiet success, but the recent drop in modern-contraceptive use risks stalling it. The lesson is to count intentions, not just births, and to let couples' own choices, not a headline average, define India's population future.

Key Data

Sources & Further Reading

• Primary | Srinivas Goli and K S James, "Outdated contraception, early conception: Counting the babies that India didn't plan for", The Indian Express, July 28, 2026 (updated July 30, 2026)
• Corroboration | NFHS-5 India Fact Sheet (2019-21), Ministry of Health and Family Welfare / IIPS: national TFR of 2.0 children per woman
• Corroboration | Peer-reviewed analysis PMC11504793 on NFHS-5 fertility: national TFR 2.0
• Corroboration | "Delayed motherhood and maternal health risks in India", Frontiers in Public Health, 2026: median age at first birth rose from 19.8 years (NFHS-3) to 21.2 years (NFHS-5)
• Corroboration | Population Foundation of India policy brief on NFHS-5: wanted fertility of 1.6 children per woman against a TFR of 2.0
• Corroboration | PIB release "Update on NFHS-5 & Rural Health Statistics" (July 2022): TFR declined from 2.2 to 2.0; unmet need fell from about 13% (NFHS-4) to about 9% (NFHS-5)
• Corroboration | "Changes in discourse on unmet need for family planning in India", Scientific Reports, 2023: unmet need fell from 12.9% (NFHS-4) to 9.4% (NFHS-5)
• Corroboration | National Health Mission, Family Planning page: unmet need for family planning 9.4% (NFHS-5)
• Further Reading | National Family Health Survey 5 (2019-21) India Report, IIPS; Population Foundation of India's fertility analyses of NFHS-5