The Rule of 72 is a tool that assists investors in estimating investment growth duration. By dividing the rate of return into 72, one can predict how long doubling their investment will take. It is particularly beneficial for understanding compound interest and the impact of inflation. Additionally, the method can determine the required rate of return to double an investment in a specified timeframe.
Bleak Winter! Why analysts are hinting at painful October even after 8 weeks of Nifty correction?
The global backdrop remains the biggest problem. US yields above 5%, a firm dollar, higher crude prices and rupee weakness make India more vulnerable.
October 3, 2026