Index funds explained: What they are and how they work

Imagine if you could own a tiny piece of the entire stock market without the stress of picking individual stocks. What if your portfolio could grow in line with the broader economy, with minimal effort and lower costs? This is exactly what index funds offer - a simple, effective, and low-maintenance way to invest. Over the years, index funds have gained immense popularity among investors, from beginners to seasoned professionals. But what exactly are they, and why do they matter? Let's break it down. What is an index fund? An index fund is a type of mutual fund designed to mirror the performance of a specific stock market index. Instead of actively selecting stocks, these funds simply hold the same securities as the index they track. For example, if an index fund tracks the Nifty 50, it will invest in the 50 companies that make up the index in the same proportion. Similarly, a Sensex index fund will follow the 30 stocks in the Sensex. The goal is not to outperform the market but to match its returns as closely as possible. Sinc

This article was originally published on March 10, 2025.