Understand how inflation erodes purchasing power - find the future cost of anything or the past value of today's money.
Indian equity (Nifty 50) has historically returned ~12% p.a. - well above 6% average CPI. A real return of 6% doubles purchasing power every 12 years.
Bank FD rates (6–7.5%) barely beat inflation. After 30% tax bracket, real returns may be negative. FDs are for capital preservation, not wealth creation.
Indian residential property appreciates 6–12% p.a. in metro cities - broadly matching or slightly beating inflation after costs. Rental yield adds 2–3%.
Gold has historically returned 7–9% in INR (currency depreciation adds to returns for Indian investors). Best used as 5–10% portfolio hedge, not core asset.
Inflation measures the rate at which the general price level of goods and services rises over time, reducing purchasing power. In India, two primary indices track inflation: the Consumer Price Index (CPI), released monthly by the Ministry of Statistics (MoSPI), and the Wholesale Price Index (WPI), published by the Office of the Economic Adviser under the Ministry of Commerce. The RBI's primary monetary policy objective is to maintain CPI inflation at 4%, within a tolerance band of 2-6%. India's average annual CPI inflation from 2011 to 2023 was approximately 6.1%, significantly eroding the real value of savings held in low-yield instruments.
A simple example: Rs. 1,000 in 2004 (when India's CPI base year was set) would require approximately Rs. 3,800 to buy the same goods in 2024 - an effective loss of 73.7% in real purchasing power over 20 years. This calculator allows you to enter any amount and two years to see how inflation has changed the real value of that money. It uses historical CPI data to compute the equivalent amount in any year between 1958 and 2024. This is especially relevant for financial planning, UPSC Economy questions, RBI Grade B exam preparation, and understanding the impact of monetary policy.
Inflation concepts appear regularly in UPSC Prelims (Indian Economy section), RBI Grade B, SEBI Grade A, and IBPS SO exams. For retail investors, understanding inflation-adjusted returns is essential when comparing FD interest rates (typically 6-7% p.a.) against actual CPI inflation to determine whether real returns are positive or negative.