The plain answer
Discount brokers charge a capped fee per order and sell nothing else. Full-service brokers charge higher, scheme-based brokerage and include research, branch support and relationship managers in the price. The custody, safety and regulation are identical, because both run on the same SEBI framework and the same depositories. The choice is about which service bundle you will actually use, not about which broker is safer.
The terms are about the pricing and service model, not about size or quality. Discount brokers came to India around 2010 with flat per-order fees and no branch network, which let them undercut percentage schedules. Full-service brokers are the older model: brick-and-mortar branches, research desks and relationship managers funded by percentage-heavy brokerage. Both models are legal, regulated and heavily used, and the line between them has blurred as full-service brokers launched their own digital plans.
This page lays out the two models against published figures, works one year of costs through each, and ends with decision rules tied to how you actually use an account. It does not rank brokers, because the right model depends on your usage pattern, not on a league table.
The actual difference
A discount broker is execution-only. You get a trading platform, order routing to the exchanges, a demat account with a depository, and published per-order fees with a cap: ₹20 or 0.1% per delivery order at Upstox, ₹0 on delivery at Zerodha, ₹20 or 0.1% with a ₹5 minimum at Groww. What you do not get is the service layer: no research desk calling you, no branch to walk into, no relationship manager. You run your own investing, and the price reflects that.
A full-service broker sells a bundle. The classic version includes a research desk publishing reports and calls, a branch network where staff help with forms and orders, a named relationship manager, assisted order placement by phone, and often a bank account tied into the structure, as with ICICI Direct’s 3-in-1 account. The brokerage is scheme-based rather than flat: ICICI Direct publishes prepaid brokerage plans starting at 0.07% (7 paise per ₹100), with account opening running ₹0 to ₹975 depending on the scheme. The premium pays for the desk, the branches and the relationship layer.
What is identical matters more than what differs. Both models operate under SEBI’s broker regulations. Both hold your shares through CDSL or NSDL in your name. Both segregate client money from their own assets. Both route orders to the same exchanges with the same matching rules. A full-service branch cannot offer better execution than a discount app, because the exchange is the same exchange. The difference sits entirely in the service layer and its price.
| Aspect | Discount broker | Full-service broker |
|---|---|---|
| Brokerage | Flat caps: ₹20 or a small percentage per order, whichever is lower | Scheme-based percentage schedules and prepaid plans |
| Examples | Upstox, Zerodha, Groww | ICICI Direct and other bank-backed and traditional houses |
| Research | Little or none | Reports, calls and recommendations from an in-house desk |
| Branches | Digital-first, no walk-in network | Branch network and relationship managers |
| Order placement | Self-service on app and web | Self-service plus assisted and phone-based orders |
| Account charges | Low or zero AMC tiers, ₹0 opening | Higher opening fees and AMC schedules |
| Advice | None | Research content, with personalised advice still needing an RIA |
What the costs look like
The discount structure is visible and predictable. Upstox charges ₹20 or 0.1% per delivery order, whichever is lower, with ₹0 account opening and ₹0 AMC in the first year. Zerodha charges ₹0 on delivery and waives the first-year AMC for resident individual accounts opened from 1 June 2026. Groww publishes ₹0 opening and ₹0 AMC with ₹20 or 0.1% brokerage and a ₹5 minimum. On every model, statutory charges (STT, stamp duty, exchange fees, SEBI fees) and the depository’s DP charge apply identically, because they are set by regulation, not by the broker.
The full-service structure is percentage-heavy and bundle-priced. ICICI Direct publishes an opening fee of ₹0 to ₹975 depending on scheme, no AMC in the first year, and ₹700 excluding taxes from year two for regular accounts. Brokerage runs on schemes, with prepaid plans from 0.07%. The point of the comparison is not that one number is wrong; it is that the two models price the same underlying activity (an order routed to the same exchange) through completely different structures.
| Charge | Upstox (discount) | Zerodha (discount) | Groww (discount) | ICICI Direct (full-service) |
|---|---|---|---|---|
| Account opening | ₹0 | ₹0 online | ₹0 | ₹0 to ₹975 by scheme |
| AMC, year one | ₹0 | ₹0 (accounts from 1 Jun 2026) | ₹0 | ₹0 |
| AMC, year two (non-BSDA) | ₹300 + GST | ₹300 + GST | ₹0 as published | ₹700 excluding taxes |
| Delivery brokerage | ₹20 or 0.1%, lower | ₹0 | ₹20 or 0.1%, min ₹5 | Scheme-based, prepaid plans from 0.07% |
| DP charge on sell | ₹20 + GST | ₹15.34 | ₹3.5 + ₹16.5 | Scheme-based |
One year, two models, worked
Take one investor and run the same year through both structures: 12 delivery orders of ₹20,000 each, of which 6 are sells, with the holdings held at year end. Brokerage figures are what each broker publishes; the full-service brokerage is scheme-dependent, so its brokerage line shows the structure rather than a fixed number.
| Item | Upstox (discount) | ICICI Direct (full-service) |
|---|---|---|
| Opening | ₹0 | ₹0 to ₹975 depending on scheme |
| AMC, year one | ₹0 | ₹0 |
| Brokerage, 12 delivery orders | ₹20 × 12 = ₹240 | Scheme-based: 0.07% of ₹2.4 lakh turnover is ₹168 on a prepaid plan, with other schemes priced differently |
| DP charges, 6 sells | ₹20 + GST × 6 = ₹141.60 | Scheme-based, per its plan page |
| Fixed charges, year one | ₹381.60 | Up to ₹975 opening plus scheme brokerage |
| Fixed charges, year two | ₹300 + GST AMC plus trading costs | ₹700 excluding taxes AMC plus trading costs |
The discount column is small and fully predictable: ₹381.60 of broker and depository charges for the year, and the only recurring fixed cost from year two is the ₹300 plus GST AMC, which BSDA can reduce to zero. The full-service column depends on the scheme chosen, but the recurring fixed cost is visibly larger from year two, and the opening fee can add up to ₹975 on day one.
The gap widens with turnover. Percentage schedules scale with the value of every trade, while a flat cap stays flat once orders pass the crossover point (₹20,000 at Upstox for delivery). An investor who trades ₹10 lakh of delivery turnover a year pays ₹20 per order at Upstox whether the order is ₹25,000 or ₹2,50,000. The full-service premium is therefore smallest for someone who barely trades and largest for someone who trades often, which is the opposite of how most people assume the pricing works.
Decision rules tied to how you use the account
Match the model to the usage pattern, not to a brand:
- Buy-and-hold with a monthly SIP. The discount structure matches: zero commission on mutual funds at Upstox and Groww, zero delivery brokerage at Zerodha, and small per-order caps when you do trade. The full-service premium buys services a buy-and-hold investor does not consume.
- Frequent delivery trading. Flat caps keep brokerage constant as order size grows, so the discount structure compounds less. Run the numbers on your actual turnover; the broker comparison page lays the published schedules side by side.
- You will read research, visit a branch, want a named manager. The full-service bundle is priced for exactly this usage. Pay for it if you consume it, and treat the higher fees as the subscription price of that service layer.
- You want banking bundled into the same structure.That points to a 3-in-1 account from a bank-backed broker, and the trade-offs are laid out in the 3-in-1 vs standalone guide.
- You want personalised investment advice. Neither model provides it. Advice is the business of SEBI-registered investment advisers (RIAs), a separate registration, and any broker promising returns is outside every rule this site documents.
Thinking about the choice
For a first account, the honest framing is this: the discount structure costs less in almost every measured dimension for a self-directed investor, and the full-service structure charges for a service layer that some investors genuinely use. Read your own behaviour before reading the fee tables. If your last five financial decisions involved nobody but your phone, the discount structure is the one your behaviour is already choosing.
If you do decide on a full-service house, treat the fee schedule as the product: ask which scheme applies to you, what the AMC is from year two, and what the branch can do that the app cannot. A full-service broker whose research you never open is just a percentage fee you chose voluntarily.
Edge cases: hybrids, BSDA and switching
The categories blur at the edges. Angel One describes itself as a full-service discount broker: a listed firm with a large retail base that publishes flat ₹20-or-percentage caps with a ₹5 minimum and a ₹240 plus GST yearly AMC from year two, charged only in quarters when you trade. A hybrid like that sits on the discount side of pricing while retaining some of the older model’s branding, which is why the fee schedule, not the label, is the thing to compare.
BSDA rules apply identically across models. If you hold only one demat account and your holdings stay within ₹4 lakh, the AMC drops to zero at most brokers, whichever model you chose; between ₹4 lakh and ₹10 lakh it is ₹100 plus GST. Opening a second account of any kind ends the BSDA benefit on the first, so hedging the choice by opening one of each quietly converts a free tier into two paid AMCs. See what BSDA is and the rules on multiple accounts.
Switching models is a defined process, not a trap. You open the new account, transfer the holdings to it, then close the old one, and the holdings move electronically between depositories rather than being sold. The steps are in the transfer guide and the closure guide. The one thing not to do is sell everything in the old account to move, because selling triggers brokerage, DP charges and capital gains tax that a transfer avoids.
One more separation worth knowing: broker research and personalised advice are different legal products. Broker research is content published to many clients at once; personalised advice tailored to your finances requires a SEBI-registered investment adviser under the Investment Advisers Regulations. No full-service brokerage fee converts research into fiduciary advice, and any salesperson who suggests otherwise is misdescribing the product.
What people usually get wrong
Full-service brokers are safer
Safety comes from the shared architecture: SEBI regulation, the depositories, the clearing guarantee and fund segregation rules. Both models sit on the same rails.
Full-service research guarantees better outcomes
Research is information, not outcomes, and no broker can promise returns. The service is real; the guarantee is not.
Discount means worse execution
Orders route through the same exchanges with the same matching rules. The fee model differs; the execution infrastructure does not.
The full-service fee is just brokerage
It is a bundle: brokerage plus opening fees, a larger AMC from year two, scheme complexity, and in 3-in-1 structures a bank account with its own rules. Count the whole bundle, not one line.
Questions people ask
The safety architecture is identical. Both models sit under the same SEBI regulation, the same depositories (CDSL and NSDL), the same clearing corporations and the same client fund segregation rules. Your shares sit in your demat account in your name whichever model you choose. The difference is in services and pricing, not in custody or guarantees. There is no safety premium that the full-service fee buys.
No broker, of either kind, can promise or deliver returns, and personalised investment advice is separately regulated through SEBI-registered investment advisers. What full-service brokers sell is service: research reports, branch support, relationship managers and assisted order placement, at a higher fee. Research is information, not outcomes, and the service is real while the guarantee is not. Judge the bundle by what you will actually use.
The discount structure, almost always. Delivery brokerage is ₹20 or 0.1% per order at Upstox, ₹0 at Zerodha and ₹20 or 0.1% with a ₹5 minimum at Groww, and the AMC starts at ₹0 in year one. Full-service schedules carry a higher opening fee (₹0 to ₹975 at ICICI Direct by scheme) and a larger AMC from year two (₹700 plus taxes). The full-service premium only pays for itself when you actually use the research and advisory layers.
Yes, legally. You can open demat accounts with as many brokers as you like, and the same PAN links them. But remember the BSDA rule: a second demat account ends the ₹0 AMC structure on the first, because BSDA applies only when you hold one account. Two accounts mean two AMCs from year two, which is the quiet cost of hedging the choice. Opening a second account to compare is a real, paid experiment.
You pay for a bundle: a research desk publishing calls and reports, a branch network where staff help with forms and orders, a named relationship manager, and often assisted order placement by phone. Some full-service brokers also bundle a bank account into a 3-in-1 structure. Whether that bundle is worth its price depends on your usage: an investor who reads research monthly and visits a branch is consuming the product, while one who opens the app once a year is not.
No. Ownership and the service model are separate questions. ICICI Direct is a bank-backed broker that runs the full-service model with a 3-in-1 account, while discount brokers like Upstox and Zerodha are not bank-owned and publish flat caps instead of percentage schedules. Some banks also offer their own discounted digital plans. Judge the published fee schedule and the services listed, not the parent company.
Sources
- Upstox. “Brokerage charges.” Accessed 16 August 2026.
- Zerodha. “Charges: equity, F&O, currency and commodity.” Accessed 16 August 2026.
- Groww. “Pricing.” Accessed 16 August 2026.
- ICICI Direct. “Open free trading and demat account.” Accessed 16 August 2026.
- SEBI. “Legal framework - regulations.” Accessed 16 August 2026.