Income and Wealth Inequality in India, 1922-2023: The Rise of the Billionaire Raj

Nitin Kumar Bharti, Lucas Chancel (), Thomas Piketty and Anmol Somanchi ()
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Nitin Kumar Bharti: New York University [Abu Dhabi] - NYU - NYU System, WIL - World Inequality Lab
Lucas Chancel: Institut d'Études Politiques [IEP] - Paris, Harvard Kennedy School - Harvard Kennedy School, PSE - Paris School of Economics - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École nationale des ponts et chaussées - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, PJSE - Paris Jourdan Sciences Economiques - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École nationale des ponts et chaussées - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, WIL - World Inequality Lab
Anmol Somanchi: PSE - Paris School of Economics - UP1 - Université Paris 1 Panthéon-Sorbonne - ENS-PSL - École normale supérieure - Paris - PSL - Université Paris Sciences et Lettres - EHESS - École des hautes études en sciences sociales - ENPC - École nationale des ponts et chaussées - CNRS - Centre National de la Recherche Scientifique - INRAE - Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement, WIL - World Inequality Lab

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Abstract: We combine national income accounts, wealth aggregates, tax tabulations, rich lists, and surveys on income, consumption, and wealth in a consistent framework to present long run homogeneous series of income and wealth inequality in India. Our estimates suggest that inequality declined post-independence till the early 1980s, after which it began rising and has skyrocketed since the early 2000s. Trends of top income and wealth shares track each other over the entire period of our study. Between 2014-15 and 2022-23, the rise of top-end inequality has been particularly pronounced in terms of wealth concentration. By 2022-23, top 1% income and wealth shares (22.6% and 40.1%) are at their highest historical levels and India's top 1% income share is among the very highest in the world. In line with earlier work, we find suggestive evidence that the Indian income tax system might be regressive when viewed from the lens of net wealth. We emphasize that the quality of economic data in India is notably poor and has seen a decline recently. It is therefore likely that our results represent a lower bound to actual inequality levels. We call for improved access to official data and greater transparency to enhance the study of inequality and enable evidence-based public debates.

Keywords: India; Income inequality; Wealth inequality; Top shares (search for similar items in EconPapers)
Date: 2024-03
Note: View the original document on HAL open archive server: https://shs.hal.science/halshs-04563836v1
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Working Paper: Income and Wealth Inequality in India, 1922-2023: The Rise of the Billionaire Raj (2024)
Working Paper: Income and Wealth Inequality in India, 1922-2023: The Rise of the Billionaire Raj (2024)
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