₹100 in 1977 is worth ₹102.52 in 1978

1.03× price rise

Average India inflation: 2.52% a year over 1 years. Prices did not double in this span. Highest year: 1978 (2.5%). Lowest: 1978 (2.5%).

Converter

1977	in 1978	1978 amount in 1977 money
₹1	₹1.03	₹0.98
₹10	₹10.25	₹9.75
₹100	₹102.52	₹97.54
₹1,000	₹1,025.23	₹975.39
₹10,000	₹10,252.30	₹9,753.90
₹100,000	₹102,523.05	₹97,539.04

Same span in US dollars

The rupee averaged ₹8.77/USD in 1977 and ₹8.20/USD in 1978. ₹103 in 1978 is about $12.51; ₹100 in 1977 was about $11.41. Measured in dollars, the rupee amount went from $11.41 to $12.51.

Year by year (value of ₹100 from 1977)

Year	Value	Inflation
1977	₹100.00
1978	₹102.52	2.5%

1977–1979 · All years

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How much is ₹100 from 1977 worth in 1978?

₹100 in 1977 had about the same buying power as ₹102.52 in 1978, based on India consumer price index data.

What was the average inflation rate in India from 1977 to 1978?

About 2.52% per year, compounding to a 2.5% total rise in prices over 1 years.

Which year between 1977 and 1978 had the highest inflation?

1978 saw the largest annual rise in the index (2.5%); the lowest was 1978 (2.5%).

Historical statistics for education only. Not investment advice. US CPI: U.S. Bureau of Labor Statistics CPI-U (public domain), annual averages; 2026 = Sep 2026 index. India CPI: World Bank WDI FP.CPI.TOTL (source IMF IFS), licensed CC BY 4.0. INR/USD: Federal Reserve Board H.10. Sources & method · Embed this calculator · BacktestCard