Sources

Sources & Data References

All data presented on Nation Building Index is derived from publicly available government publications, official statistics, regulatory institutions, and reference datasets. Every category includes links to the original source material wherever available.

Source records

23

Coverage

10 sectors

Link policy

Opens official sources

Category

Rural Development

Ministry of Rural Development

PMGSY Official Portal

Official PMGSY portal used with captured HTML snapshots for rural road development verification.

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Category

Railway Development

Indian Railways

Indian Railways CORE

Railway electrification records and technical references from Central Organisation for Railway Electrification.

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Indian Railways

PIB Railway Development Review

Railway electrification, track laying, coach manufacturing, safety infrastructure and station modernization.

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Category

Rural Electrification

Ministry of Power

DDUGJY and Saubhagya Progress Release

DDUGJY, Saubhagya, village electrification and household electrification references.

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Category

Power & Electricity

Ministry of Power

Electricity Sector Review

Installed capacity, power shortage, electricity access, renewable energy and transmission infrastructure.

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Category

Highway & Expressway Development

Ministry of Road Transport & Highways

Year End Review 2025

National highways, expressways, Bharatmala, SARDP-NE and logistics infrastructure.

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Category

Education Development

Ministry of Education

Education Development Press Note

Universities, colleges, IITs, IIMs, AIIMS, EMRS schools and educational expansion.

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Category

Employment and Workforce

PIB / RBI KLEMS

PIB Press Release on employment / RBI KLEMS

Total employment and RBI KLEMS employment context for broad workforce estimates.

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PIB / PLFS

PIB Employment Backgrounder / PLFS unemployment

PLFS unemployment trend, employment indicators and EPFO payroll context.

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SBI Ecowrap

SBI Ecowrap citing RBI KLEMS employment comparison

Reference PDF citing RBI KLEMS employment additions across FY04-FY14 and FY14-FY23.

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PIB

PIB / Rozgar Mela reference

Central recruitment and Rozgar Mela reference material.

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New India Samachar / PIB

New India Samachar central government recruitment comparison

Central government recruitment comparison reference for 2004-2013 and 2014-2023.

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Category

Economic Growth

PIB / MoSPI

Economic Growth Press Note

GDP growth, exports, services sector and economic transformation indicators.

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Reference Dataset

Economy of India Reference Dataset

Reference context for GDP, sector composition and long-term economic indicators.

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Category

Inflation & Price Stability

Ministry of Finance

Retail Inflation Hits Six-Year Low

Retail inflation, food inflation and CPI trend references.

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Category

Poverty Reduction & Living Standards

PIB / Planning Commission

PIB 2013 Poverty Estimates

Planning Commission / Tendulkar methodology poverty estimates for the earlier comparison period.

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PIB / World Bank

PIB 2025 World Bank Poverty & Equity Brief

World Bank poverty, rural/urban poverty, lower-middle-income poverty and inequality indicators.

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PIB

PIB 2025 India’s Poverty Story Transformed

Factsheet references for poverty reduction and living standards context.

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Category

Direct Income Tax

Income Tax Department

Income Tax Department

Historical and current income tax references used in tax comparison calculations.

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Union Budget

Union Budget

Budget documents and tax slab announcements used for current tax regime comparison.

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Category

Miscellaneous: Fuel Prices & Currency

PPAC

PPAC Petroleum Data

Petrol, diesel, LPG and petroleum sector benchmark data.

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Indian Oil

Indian Oil Price References

Fuel price references and retail petroleum information.

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Reserve Bank of India

RBI Reference Rate Archive

USD-INR exchange rate benchmarks and reference-rate archives.

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