India vs United States of America: GNI, PPP

India
14.51 trillion constant 2021 international $
in 2025
United States of America
25.61 trillion constant 2021 international $
in 2024
India rank
2nd
United States of America rank
1st

GNI, PPP over time

  • India
  • United States of America
05.0T10.0T15.0T20.0T25.0T199020072025

How they compare

United States of America currently reports 25.61 trillion constant 2021 international $ against 14.51 trillion constant 2021 international $ in India, a difference of 11.11 trillion constant 2021 international $.

That makes United States of America's figure about 1.8 times India's.

Across all 35 years both countries report, United States of America has been ahead every year.

India ranks 2nd and United States of America ranks 1st of 158 countries.

United States of America has averaged higher in every one of the 4 decades both report.

Head to head by decade

Decade India United States of America Difference Ahead
1990s 2.32 trillion constant 2021 international $ 12.34 trillion constant 2021 international $ 10.01 trillion constant 2021 international $ United States of America
2000s 4.25 trillion constant 2021 international $ 17.00 trillion constant 2021 international $ 12.75 trillion constant 2021 international $ United States of America
2010s 8.15 trillion constant 2021 international $ 20.51 trillion constant 2021 international $ 12.36 trillion constant 2021 international $ United States of America
2020s 11.74 trillion constant 2021 international $ 24.26 trillion constant 2021 international $ 12.52 trillion constant 2021 international $ United States of America

Averages of every year both report within each decade.

Frequently asked questions

Which has higher gni, ppp, India or United States of America?
United States of America, at 25.61 trillion constant 2021 international $ against 14.51 trillion constant 2021 international $ in India as of 2024.
What is the difference in gni, ppp between India and United States of America?
11.11 trillion constant 2021 international $, with United States of America ahead.
How many years of comparable data are there for India and United States of America?
35 years are reported by both, from 1990 to 2024.
How do India and United States of America rank globally for gni, ppp?
India ranks 2nd and United States of America ranks 1st of 158 countries.
Where does this data come from?
International Comparison Program (ICP), World Bank (WB), published as GNI, PPP (constant 2021 international $). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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India vs United States of America: GNI, PPP. Statizoid, drawing on International Comparison Program (ICP), World Bank (WB). Retrieved 03 September 2026, from https://economy.statizoid.com/compare/gni-ppp-constant-2021-international/india/united-states/

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About this data

Indicator
GNI, PPP (constant 2021 international $)
Unit
constant 2021 international $
Source
International Comparison Program (ICP), World Bank (WB)
Licence
CC BY 4.0 (World Bank Open Data)
Coverage
183 places, 5,332 data points, 1990–2025
Last refreshed

This indicator provides values for gross national income (GNI) expressed in constant international dollars, converted by purchasing power parities (PPPs). PPPs account for the different price levels across countries and thus PPP-based comparisons of economic output are more appropriate for comparing the output of economies and the average material well-being of their inhabitants than exchange-rate based comparisons. Gross national income is the total income earned by all residents within an economic territory during an accounting period. It is equal to gross domestic product plus earned income receivable from abroad minus earned income payable abroad. This indicator is expressed in constant prices, meaning the series has been adjusted to account for price changes over time. The reference year for this adjustment is 2021. The PPP conversion factor is a currency conversion factor and a spatial price deflator. PPPs convert different currencies to a common currency and, in the process of conversion, equalize their purchasing power by eliminating the differences in price levels between countries, thereby allowing volume or output comparisons of GDP and its expenditure components.