Direct vs regular mutual fund plans — the honest arithmetic

What is actually different between the two?

One thing: the expense ratio. Everything else — the portfolio, the fund manager, the NAV movement percentage, the risk — is identical, because it is literally the same scheme.

It is worth being precise about the last row, because it is where the difference is felt rather than calculated. Nothing goes wrong for years, and then something does — a redemption stuck at the registrar, a bank mandate that fails silently, a transmission after a death. Those are the moments the regular plan is paying for, and they are also the moments nobody is thinking about while comparing expense ratios.

How big is the cost difference, really?

On equity schemes the gap between the direct and regular versions is commonly in the region of half a percentage point to a full percentage point a year. It is charged on the whole balance, every year, regardless of how the scheme performs.

Expressed as a cost rather than as a forecast — which is the only honest way to express it — a 0.75 percentage point difference on an average balance of ₹10,00,000 is ₹7,500 a year. On ₹50,00,000 it is ₹37,500 a year. Those figures are arithmetic, not a projection: they are what the difference costs, and they are charged in a falling market exactly as they are in a rising one.

The reason people describe the gap as larger than it sounds is that the amount it is charged on grows over time, so the annual cost grows with it. We are deliberately not printing a twenty-year "you would have had ₹X more" figure here, because any such figure requires assuming a return, and an assumed return presented as an outcome is a projection. Use the SIP and step-up calculators if you want to model it — you set the assumed rate, you see the assumption, and nothing on this page pretends to know it.

Note who is telling you this. Apex TechFin is a distributor, and every rupee we earn from mutual funds comes from the commission inside a regular plan’s expense ratio. We are describing our own cost to you accurately because a comparison that hides it is worthless, and because you will find out anyway.

Where does a direct plan genuinely win?

Where you will reliably do the work yourself. If that describes you, direct is the better choice and we will tell you so in the first meeting rather than the fifth.

• You already read scheme documents and understand what a fund actually holds, not just its category label.
• You maintain a written asset allocation and rebalance to it on a schedule rather than on a feeling.
• You have held through at least one severe fall without selling, and you know that about yourself from experience rather than from intention.
• Your affairs are simple: one or two folios, a clear nomination, no HUF, no minor, no NRI complication.
• You want the lowest possible ongoing cost and you accept that support is the thing being given up.

Almost everyone believes the third point describes them. Far fewer have tested it. It is the single most reliable predictor of whether direct will actually be cheaper for a given investor, because the cost of one panicked exit at the bottom dwarfs a decade of expense-ratio difference.

Where does a regular plan earn its cost?

Where the ongoing decisions are the hard part rather than the initial one. The commission is not paying for fund selection; it is paying for the twelve years after it.

• Somebody keeps a goal map across every folio in the family, so what is funded and what is not stays visible.
• Somebody answers the phone in a falling market, which is when the most expensive decisions are made.
• Paperwork gets done: nominee updates, bank changes, KYC re-validation, transmission after a death.
• Income that arrives unevenly gets a SIP structured around it rather than a mandate that bounces.
• One person sees the investments, the cover and the borrowing together, so a decision in one does not quietly damage another.

What does switching from regular to direct actually cost?

It is not a toggle. Moving an existing holding from a regular plan to the direct plan of the same scheme is a redemption followed by a fresh purchase, and it is taxed and charged as one.

• Exit load may apply if the units have not completed the scheme’s minimum holding period — often around a year on equity schemes.
• Capital gains tax is triggered on the redemption. Equity schemes carry a lower rate on long-term gains than on short-term, with an annual exemption threshold; rates were last revised in July 2024, so confirm the current position for your holding period before acting.
• The holding period restarts for exit-load purposes on the new units.
• Any SIP under the old plan has to be stopped and re-registered, including a fresh bank mandate.

The practical consequence is that switching a large, long-held equity holding can cost more in tax today than it saves in expense ratio for several years — while starting new investments in direct plans costs nothing at all. If you decide direct is right for you, the low-friction route is almost always to leave existing units where they are and direct new money to the direct plan.

How should you decide?

Four questions. If you answer yes to all four, take the direct plan and keep the money.

1. Have you actually held through a fall of 30% or more without selling — not intended to, but done it?
2. Do you have a written asset allocation, and did you last rebalance to it on a date rather than on a hunch?
3. Do you know, right now, who the nominee is on every folio you hold?
4. If you were unavailable for six months, could your family find and act on your investments without help?

Anyone answering yes four times is being well served by a direct plan and is unlikely to need us. Anyone answering no to the fourth question has a problem that no expense ratio comparison will fix, and it is worth solving before optimising anything.