Investing in India

An Indian investor today has more access than at any point in history, and more noise. The access is genuinely good. The noise is what costs people money.

How a mutual fund actually works

A mutual fund pools money from many investors and buys a portfolio of securities with it. You own units of that pool. The value of one unit is the Net Asset Value (NAV), the total value of everything the fund holds, minus its liabilities, divided by the number of units in issue.

Three consequences follow, and each is misunderstood constantly:

• A low NAV is not "cheap". A fund at ₹15 is not better value than one at ₹450. NAV reflects how long the fund has existed and how it has compounded, not whether it is attractively priced. This is the single most common beginner error.
• You own a slice of everything. Your ₹5,000 buys proportional exposure to every holding in the fund, which is why funds provide diversification that would be impractical to build yourself at small amounts.
• You pay every year, not once. The expense ratio is deducted daily from the NAV. You never see a bill, which is precisely why it deserves attention.

Why the expense ratio matters more than it looks

A 1% difference in annual cost sounds trivial. Over a long horizon it is not, because the money taken out also stops compounding.

Consider ₹10,000 invested monthly for 25 years at a 12% gross return. At a 0.5% expense ratio, the net return is roughly 11.5%; at 1.5%, roughly 10.5%. That single percentage point of cost reduces the final corpus by a sum comfortably into tens of lakhs. You can check this yourself with the SIP calculator, run it at both rates and compare.

This is also why direct plans exist. A direct plan has no distributor commission built into it and therefore a lower expense ratio than the regular plan of the identical fund. We are a distributor and are paid through regular plans, which is a conflict we would rather state than bury: if you are confident selecting and reviewing funds yourself, direct plans cost you less.

What the Nifty 50 actually measures

The Nifty 50 tracks 50 large companies on the National Stock Exchange, weighted by free-float market capitalisation, the value of shares actually available to trade. The Sensex does the same for 30 companies on the BSE.

"Weighted by market capitalisation" is the important part. The largest constituents drive the index far more than the smallest. When the news says the Nifty rose 1%, that is substantially a statement about a handful of very large companies, not about the broad experience of Indian business.

It follows that an index fund is not the neutral, diversified thing it is often presented as. It is a concentrated bet on the largest companies continuing to do well. That has been a good bet historically. It is still a bet.

Active or index?

An index fund mechanically replicates an index at very low cost. An active fund employs a manager who attempts to beat it, and charges more for the attempt.

The global evidence is unkind to active management, and SPIVA India reports have generally found that a majority of active large-cap funds underperform their benchmark over longer periods. The picture has historically been somewhat more mixed in mid- and small-cap segments, where research coverage is thinner and inefficiencies are easier to argue for.

A defensible position for most people: index funds for large-cap exposure, where beating the benchmark is hardest and costs matter most, and selective active funds further down the market-cap spectrum if you have a considered reason. What is not defensible is holding six active large-cap funds and calling it diversification, see below.

The overlap trap

Owning six mutual funds feels diversified. Frequently it is not. Large-cap funds in India draw from a similar universe of companies, so six of them may hold substantially the same twenty names in slightly different proportions.

You are then paying six sets of fees for one bet, while believing you have spread your risk. Real diversification comes from exposure to genuinely different things, different market capitalisations, different asset classes, different economies, not from a longer list of scheme names.

Look through your funds to their underlying holdings. If the top ten names are broadly the same across several, you have one fund with an expensive wrapper.

Where value investing fits

Value investing means buying a business for less than it is worth, and requires forming a view about what it is worth. Price-to-earnings and price-to-book ratios are starting points, not conclusions: a low P/E may indicate a bargain, or a business in permanent decline. Distinguishing between the two is the entire job.

In India this is complicated by two features worth knowing about. Many listed companies are promoter-controlled, so minority shareholders depend heavily on how the controlling family behaves. And a meaningful part of the market trades on momentum and narrative rather than on fundamentals, which means a stock can stay mispriced for a long time.

Value investing is therefore not a shortcut. It demands research, patience, and tolerance for looking wrong for extended periods. Most people are better served by a low-cost diversified portfolio and by directing their energy toward earning more and saving consistently.

Why SIPs work, and what they do not do

A Systematic Investment Plan invests a fixed amount at a fixed interval. Its advantages are real but often overstated by people selling them.

What a SIP genuinely does:

• Removes the need to time the market, which almost nobody does well consistently.
• Buys more units when prices are lower and fewer when higher, rupee cost averaging.
• Makes investing a default rather than a monthly decision, which matters enormously for behaviour.

What a SIP does not do:

• Protect you from losses. In a sustained fall, a SIP loses money too.
• Guarantee returns. There is no such thing in a market-linked product.
• Beat a lumpsum on average. If you have money available and a long horizon, investing it at once has historically produced a higher expected outcome, because time in the market is what compounds. Staggering it reduces regret, not risk.

Tax, briefly

Tax treatment differs by asset class and by holding period, and the rules change with Budgets. Broadly, equity mutual funds held beyond the long-term threshold are taxed more favourably than those sold sooner, debt funds have their own treatment, and capital gains rules were significantly revised in recent years.

Because the specifics move, confirm current rates before you act rather than relying on an article, including this one. Our tax planning guide covers the principles, and a chartered accountant should confirm your position.

If you are starting

1. Build an emergency fund first. Three to six months of expenses in a savings account or liquid fund. Without it, the first crisis forces you to sell investments at the worst possible time.
2. Insure against catastrophe. Term life cover if anyone depends on your income, and health cover independent of your employer's.
3. Clear expensive debt. Credit card interest will outrun any plausible investment return.
4. Then invest, and keep it simple. One or two broad funds, bought monthly, held through the noise, beats an elaborate portfolio you abandon in a drawdown.