Reports & indices that matter (HDI, GHI, EoDB, NFHS)

Why this matters for the exam

Indices are the highest-frequency, lowest-effort scoring opportunity in current affairs. UPSC Prelims has repeatedly asked the publishing agency of a given report rather than the rank: 2019 asked which organisation releases the Global Financial Stability Report (IMF); 2016 and 2019 tested the Global Competitiveness Report (World Economic Forum). The trap is always the agency, the parameters, or whether India is even covered — not the precise number, which changes yearly and which examiners avoid.

For UPSC GS-II (governance, social sector) and GS-III (economy), indices are evidence. An answer on malnutrition that cites NFHS-5 (2019–21) stunting at 35.5% and the Global Hunger Index reads as informed; one without numbers reads as opinion. For Shenlun / Guokao, national statistical bulletins (the National Bureau of Statistics communique) anchor argument paragraphs. For CSS Pakistan Affairs and FSOT, the HDI and World Bank Doing Business legacy data frame development-policy questions.

The retention rule

Do not memorise ranks; memorise the tuple: {report name → publishing body → what it measures → India's directional trend → one controversy}. A controversy is the highest-value retention hook because it converts a fact into an analytical point. Example: the World Bank discontinued its Ease of Doing Business (Doing Business) report in September 2021 after an external probe (the Wilmer Hale review) found data irregularities in the 2018 and 2020 editions affecting China, Saudi Arabia, the UAE and Azerbaijan. A candidate who knows EoDB is defunct avoids a stale-data trap and can discuss the successor B-READY (Business Ready) report, first released by the World Bank in 2024.

Map every index to a static topic

The method course's core discipline applies: each index hangs on a syllabus peg.

• HDI (UNDP Human Development Report) → development economics, Amartya Sen / Mahbub ul Haq's capabilities approach; measures life expectancy, mean & expected years of schooling, GNI per capita (PPP).
• GHI (Global Hunger Index, Concern Worldwide & Welthungerhilfe) → food security, undernourishment, child wasting/stunting, child mortality. India has formally contested its methodology since 2021, calling the FAO undernourishment estimate flawed.
• NFHS (National Family Health Survey, MoHFW, conducted by IIPS Mumbai) → health, demography, the Sustainable Development Goals. NFHS-5 confirmed India's Total Fertility Rate had fallen to 2.0, below replacement level.
• EoDB / B-READY (World Bank) → regulatory environment, investment climate, business reform.

Build a single living table in your compilation, updated when a new edition drops, with a one-line "this year's story" cell. That story — not the rank — is what wins a mains paragraph and survives an interview cross-question.

HDI — the development benchmark

The Human Development Index has been published in the Human Development Report by the United Nations Development Programme (UNDP) since 1990, conceived by Pakistani economist Mahbub ul Haq with Amartya Sen. It is a geometric mean of three normalised indices: a long and healthy life (life expectancy at birth), knowledge (expected and mean years of schooling), and a decent standard of living (GNI per capita, PPP). Retain the companion indices examiners confuse it with: the Inequality-adjusted HDI (IHDI), the Gender Inequality Index (GII), the Gender Development Index (GDI), and the Multidimensional Poverty Index (MPI) — the last produced jointly with the Oxford Poverty and Human Development Initiative (OPHI). The 2023–24 report placed India in the medium human development category; the directional fact (gradual rise interrupted by a COVID-era dip in 2020–21) matters more than the rank.

GHI — the contested one

The Global Hunger Index is published jointly by Concern Worldwide (Ireland) and Welthungerhilfe (Germany). It scores countries on four indicators: undernourishment, child stunting, child wasting, and under-five mortality. India's Ministry of Women and Child Development has repeatedly rejected it — in 2021 and 2022 — arguing the undernourishment component relies on a small FAO opinion poll (the Gallup-based Food Insecurity Experience Scale). For the exam this is gold: it lets you write a balanced paragraph acknowledging both genuine child-malnutrition data (corroborated by NFHS) and a legitimate methodological critique.

NFHS — India's primary health database

The National Family Health Survey is commissioned by the Ministry of Health and Family Welfare and conducted by the International Institute for Population Sciences (IIPS), Mumbai. NFHS-5 (fieldwork 2019–21) delivered headline findings every aspirant must hold: TFR fell to 2.0 (below the replacement level of 2.1); the sex ratio at birth improved; institutional births crossed 88%; but anaemia among women (15–49) worsened to 57%. NFHS is the empirical backbone for GS-II social-sector answers and for evaluating schemes like POSHAN Abhiyaan, Beti Bachao Beti Padhao and Anaemia Mukt Bharat.

EoDB to B-READY — know the discontinuity

The Ease of Doing Business ranking (World Bank Doing Business report, 2003–2020) ranked economies on regulatory ease across indicators like starting a business, getting electricity, and enforcing contracts. India rose from 142nd (2014) to 63rd (2020) — a fact still quoted in reform answers. But the World Bank scrapped the report in September 2021 over data-manipulation findings. Its replacement, Business Ready (B-READY), debuted in 2024 with a redesigned methodology covering regulatory framework, public services, and operational efficiency. Citing the transition signals current awareness.

How to deploy an index without sounding like a parrot

The weak answer lists ranks. The strong answer uses an index as evidence inside an argument, then immediately interrogates it. The three-move template:

1. State the data point with its source. "NFHS-5 (IIPS, 2019–21) records anaemia in women aged 15–49 rising to 57%, up from 53% in NFHS-4." Sourcing the agency and edition is what separates a top-decile script.
2. Link to the static concept and a scheme. "This indicates that Anaemia Mukt Bharat and POSHAN Abhiyaan delivery has not translated nutritional inputs into haemoglobin outcomes — a classic implementation-gap, not a design-gap, problem."
3. Critique the metric. "Yet cross-index caution is warranted: the Global Hunger Index, on which India scores poorly, draws part of its undernourishment estimate from an FAO survey of fewer than 3,000 respondents, a sample the Government contested in 2022."

That third move — the methodological critique — is what examiners reward as 'analytical maturity'.

A common cluster of traps

Know precisely who publishes what, because Prelims weaponises confusion:

• Human Development Report → UNDP (not UNESCO, not the World Bank).
• World Development Report and Global Economic Prospects → World Bank.
• World Economic Outlook and Global Financial Stability Report → IMF.
• Global Competitiveness Report → World Economic Forum (publication paused after 2020).
• Global Innovation Index → WIPO (since 2021; earlier co-published with INSEAD and Cornell).
• Human Capital Index → World Bank.
• World Happiness Report → the UN Sustainable Development Solutions Network.

The compilation habit

In your monthly current-affairs file, maintain a one-page "Indices Ledger" with five columns: Report | Body | Indicators | India's latest direction | Live controversy. Refresh a row only when a new edition publishes. This converts a sprawling, panic-inducing topic into a bounded, revisable artefact — the entire purpose of an exam-tuned current-affairs engine. At revision time you read one page, not twelve news articles, and you walk in able to source any major index on demand.