A mutual fund pools your money with thousands of other investors and gives you units of a single, regulated portfolio. A Portfolio Management Service (PMS) runs a portfolio in your own name, under a contract, with a minimum ticket that SEBI sets at ₹50 lakh. Neither is inherently better. The mutual fund wins on cost, liquidity and simplicity for most people; a PMS earns its place only when the investor has enough capital that a bespoke, concentrated mandate is worth paying more for and watching more closely.
That is the short answer. The rest of this piece is about the questions that sit underneath it, because “which is better” is usually the wrong question and “which structure matches my situation” is the right one.
What is the actual difference between a mutual fund and a PMS?
The difference is legal before it is financial. A mutual fund is a trust. You hold units, the fund holds the securities, and every unitholder in a scheme gets the same portfolio at the same net asset value. Expenses are charged to the scheme inside a regulated total expense ratio, and since October 2018 distributor commissions have had to come out of that ratio on a trail basis, with upfront commissions banned (SEBI circular, October 2018).
A PMS is a contract. SEBI defines a portfolio manager as a body corporate that “advises or directs or undertakes on behalf of the client” the management of a portfolio of securities. In a discretionary PMS the manager decides and executes; in a non-discretionary one the manager recommends and you approve each trade (SEBI PMS FAQ, October 2020). The securities sit in your own demat account with an independent custodian, so you see every holding and every trade. That transparency is real. So is the flip side: your portfolio can differ from the next client’s, the tax events are yours, and the reporting is only as good as the manager’s.
What is the minimum investment for PMS in India?
SEBI raised the PMS minimum from ₹25 lakh to ₹50 lakh under the Portfolio Managers Regulations, 2020. The FAQ is unambiguous: the manager “is required to accept minimum INR 50 Lacs or securities having a minimum worth of INR 50 Lacs from the client”, and clients who joined earlier must top up to that level before adding money. Partial withdrawals are allowed but the remaining portfolio cannot fall below the minimum. Helpfully, a fall in value caused by markets does not trigger a top-up requirement (same FAQ). SEBI’s investor-education site still states the ₹50 lakh floor as current (investor.sebi.gov.in, checked August 2026).
A newer category sits between the two. Specialised Investment Funds, launched by fund houses under the mutual fund regulations from April 2025, carry a ₹10 lakh minimum per investor across an AMC’s strategies and can run long-short and other tactics mutual funds cannot (SEBI circular, February 2025). They are new, thinly tested, and worth knowing about mainly so that the “mutual fund or PMS” question is not treated as binary.
How do the fees compare?
A mutual fund’s cost is one number, the expense ratio, deducted daily inside the NAV. It is visible, capped by regulation and identical for every investor in the plan. Direct plans strip out the distributor’s trail, which is the single largest controllable cost for a retail investor.
PMS fees are negotiated and layered. Typically there is a fixed management fee on assets, often a performance fee on gains above a hurdle, plus brokerage, custody and audit charges passed through at actuals. SEBI’s rules require performance fees to respect a high-water mark, so a manager who loses money must recover the loss before charging on new gains, and cap exit charges in the first three years under its February 2020 circular (SEBI PMS FAQ, October 2020). Managers cannot impose a lock-in and cannot offer indicative or assured returns — the FAQ answers that question with a single word, “No.”
None of this makes PMS expensive by definition. It makes PMS costs contract-specific, which is exactly why the fee schedule, not the pitch deck, is the first document to read. Ask for total cost as a percentage of assets in a flat year and in a good year; the two numbers will differ.
A worked illustration
Take an investor with ₹1 crore to deploy, for illustration only. In a direct mutual fund plan charging, say, 0.75% a year, the annual cost is roughly ₹75,000 whatever the market does. In a PMS charging a 1.5% fixed fee plus 15% of gains above a 10% hurdle, a flat year costs about ₹1.5 lakh; a year in which the portfolio rises 20% costs ₹1.5 lakh plus 15% of the ₹10 lakh excess, another ₹1.5 lakh, so ₹3 lakh in total before pass-through charges.
The point is not that the PMS is three or four times dearer. It may be, in that year. The point is that the investor is paying for concentration and manager judgement, and the question is whether the mandate is genuinely different from what a pooled fund would hold. If the PMS ends up owning the same forty large-cap names as an index-hugging fund, the extra fee buys a personalised statement and nothing else. These figures are hypothetical and say nothing about what any real product charges or returns.
What about taxes and liquidity?
Here the structures diverge in a way many investors miss. In a mutual fund, the scheme’s own buying and selling is not a taxable event for you; tax arises only when you redeem units. In a PMS the shares are in your name, so every sale the manager makes inside the portfolio is your capital gain, taxed at your rates in the year it occurs, even if you never withdraw a rupee. An actively traded PMS can therefore produce a tax bill and a filing burden that a fund with similar turnover would not.
Liquidity is also different in kind. Open-ended fund units are redeemed at NAV within days. PMS exit is governed by the agreement: no lock-in, but possible early-exit fees, and, because the holdings are individual securities, the exit is a series of sales rather than one redemption. Neither is a problem if you go in knowing it.
Which should you choose?
Start from the portfolio, not the product. Decide the allocation first — the case is laid out in why asset allocation is the only free lunch — then ask which wrapper best delivers each sleeve. For most investors, most sleeves are cheaply and cleanly delivered by mutual funds, including direct plans and index funds. A PMS becomes worth considering when three things are true at once: the capital comfortably exceeds the minimum without concentrating your net worth, the mandate offers something a pooled fund cannot, and you are prepared to read quarterly reports as an owner rather than a passenger.
Even then, size the allocation like any other concentrated bet. Our position sizing framework applies to managers as well as stocks: a single PMS should be a deliberate slice of the whole, not the whole. And whichever wrapper you pick, the discipline that matters most is the one nobody markets — rebalancing as a risk decision rather than a performance one.
