Learn/Calculators/Costs and fees
Fee drag: a mutual fund, a PMS and RupeeCase, in rupees.
One gross return, three fee models. See what each takes over the years and what is left.
- Formula shown
- Free, nothing stored
- Share your result as a link
- No fees
- RupeeCase
- Mutual fund
- PMS
- Dynamic Asset Allocator, model, after fees
01How it works
In plain words.
All three routes earn the same gross return, so the only difference is the fee. A mutual fund takes its TER on the whole amount every year. A PMS here takes 2% a year plus 20% of the return above a 10% hurdle. RupeeCase takes 0.2% of the value traded at each rebalance, and nothing in between; its yearly cost is the share traded times the number of rebalances times 0.2%.
The formula
Mutual fund: net = r - TERPMS: net = r - (2% + 20% x max(0, r - 10%))RupeeCase: net = r - (share traded x rebalances a year x 0.2%)Fees in rupees = value with no fees - value with fees02Worked example
The default numbers, by hand.
Rs 10 lakh for 20 years at 12% gross: with no fees about Rs 96.5 lakh. RupeeCase at 30% traded x 13 rebalances x 0.2% = 0.78% a year leaves about Rs 83.9 lakh; a 1.8% TER leaves about Rs 69.8 lakh; the PMS at 2.4% a year leaves about Rs 62.5 lakh.
| Input | Value |
|---|---|
| Amount invested | ₹10,00,000 |
| Years | 20 years |
| Gross return a year | 12% |
| Mutual fund TER | 1.8% |
| Rebalances a year | 13 |
| Share of the portfolio traded per rebalance | 30% |
| Result | Value |
|---|---|
| RupeeCase fees over 20 years | ₹12.6 L |
| Mutual fund fees, 1.80% TER | ₹26.7 L |
| PMS fees, 2% plus 20% over 10% | ₹33.9 L |
| End value with RupeeCase fees | ₹83.9 L |
| End value with the fund TER | ₹69.8 L |
| End value with PMS fees | ₹62.5 L |
| Dynamic Asset Allocator at its model CAGR, after RupeeCase fees | ₹155.36 Cr |
03Key concepts
What to know before you use it.
Why a small rate becomes a big number
A fee is charged on the whole balance every year, including on past returns, so its rupee cost compounds with the portfolio. At a 12% gross return, a 1% yearly fee over 20 years takes about 18% of the gain, not 1%.
When RupeeCase costs more
The RupeeCase fee depends on how much is traded. A strategy that trades most of the portfolio every week can cost more than a low TER fund. The calculator shows the crossover; the pricing page lists the fee.
Good to know
- Use the TER from the fund’s latest factsheet; direct and regular plans of the same fund have different TERs.
- PMS fee structures vary; the agreement lists the fixed fee, the profit share, the hurdle and whether a high water mark applies.
- Brokerage, STT and other charges on trades are separate for every route.
04Assumptions
What the calculator assumes.
- The same gross return for all three, constant every year.
- PMS: 2% fixed plus 20% above a 10% hurdle, charged yearly, no high water mark; the same model as the RupeeCase fee calculator.
- RupeeCase: 0.2% of traded value per rebalance (pricing page); taxes and exchange charges on trades not included for any route.
Sources, checked 12 Oct 2026
05Questions
Asked about the Fee drag over 20 years.
How much do mutual fund fees cost over 20 years?
At a 1.8% TER and a 12% gross return, Rs 10 lakh ends about Rs 26.7 lakh lower than with no fee. The calculator shows it for your numbers.
How are PMS fees charged?
Usually a fixed yearly fee on assets plus a share of profits above a hurdle. SEBI requires the structure to be disclosed in the PMS agreement; 2% plus 20% over 10% is one common shape, used here as an example.
What does RupeeCase charge?
One fee per rebalance: 0.2% of the value traded, like brokerage. Nothing else. Stocks stay in your own demat.
Community
Join my WhatsApp group.
Scan the code, fillFill one short form, and join my WhatsApp group. Slides, sources, factsheets and the rebalance logs live there, and members join a daily Google Meet with me.
06Keep going
Learn the idea, see it applied.
More costs and fees calculators
Education only, not investment advice. RupeeCase is a technology platform operated by QC Alpha Technologies Pvt Ltd; it is not a fund, a PMS or a SEBI registered investment adviser. Model returns are back tested and not a promise of future returns. Figures carry the date they were checked.