Short answer: A demat account holds the shares and other securities you own in electronic form, so you do not need physical share certificates. A trading account is the facility through which you place buy and sell orders that reach the stock exchange. The two do different jobs, and to buy and hold listed shares through the stock market you generally need both.
Last reviewed: 9 November 2026
At a glance
| Aspect | Demat account | Trading account |
|---|---|---|
| Main role | Holds shares and other securities in electronic form | Carries buy and sell orders to the stock exchange |
| Rough analogy | Like a savings account for securities | Like a current or transaction account used to carry out trades |
| Who opens and manages it | Depository Participants registered with NSDL or CDSL | SEBI-registered stockbrokers |
| Money and shares | Shares are credited after a purchase settles and debited after a sale | Linked to your bank account, which supplies money for purchases and receives sale proceeds |
What does a demat account actually hold?
A demat account is an account that keeps your shares and other securities as electronic records rather than paper certificates. Instead of a physical document proving ownership, the holdings are recorded electronically with the depositories, NSDL or CDSL. Demat accounts in India are opened and managed through Depository Participants registered with these depositories.
A useful comparison is a savings account. Just as a savings account holds your money, a demat account holds your securities. It does not, on its own, let you buy or sell anything.
The catch is that a demat account is a holding place, not a trading tool. Owning a demat account does not by itself mean you can place an order on the exchange. That is the job of a different account.
What does a trading account do?
A trading account is the facility through which an investor places buy and sell orders that reach the stock exchange. An order is an instruction to buy or sell a given number of shares, and the trading account is the route that sends it there. Trading accounts are provided by SEBI-registered stockbrokers, meaning brokers registered with the Securities and Exchange Board of India.
A trading account works like a current or transaction account, the account used for day-to-day movement of money. It is where trades are carried out, but it does not store the shares over the long term. Those are credited to the demat account after the trade settles.
The point to note is that placing an order and receiving shares are two separate steps. An order can be placed on the exchange, but the shares only appear in your demat account once the trade has settled.
How do the two accounts work together?
When you buy shares, the trading account is linked to your bank account and supplies the money for the purchase. The order goes to the stock exchange through the trading account. Once the trade settles, the shares are credited to your demat account.
When you sell shares, the process runs in reverse. The shares are debited from your demat account, and the sale proceeds are received through the trading account into your linked bank account. The demat account and trading account therefore form a chain, with the bank at one end and the demat account at the other.
This is why the two are generally used together. Without a trading account there is no route to the exchange, and without a demat account there is nowhere for the shares to be held electronically.
What does a hypothetical example look like?
The figures below are invented for illustration only. They are not a prediction, a return, or a suggestion about any particular share.
Suppose an investor buys 10 shares at ₹100 each through a trading account linked to a bank account. The purchase costs ₹1,000, which is supplied from the linked bank account. Once the trade settles, the 10 shares are credited to the demat account.
Later, the investor sells the same 10 shares at ₹120 each. The sale brings in ₹1,200, which is received into the linked bank account, and the 10 shares are debited from the demat account. This example leaves out any brokerage or other charges, which this article does not cover.
What are the catches and risks?
The first catch is that two accounts mean two sets of arrangements. A trade needs the trading account to reach the exchange and the demat account to hold the result, so both must be in place before you can buy and hold listed shares.
The second catch is that holding shares exposes you to price movement. In the hypothetical example, if the 10 shares had fallen to ₹80 each, the holding would be worth ₹800, which is ₹200 less than the ₹1,000 paid. The demat account records what you hold, but it does not protect its value.
The third catch is that money is tied to the trading account. Because the trading account is linked to your bank account, purchases draw money from the bank, and that money is unavailable for other uses until the position is sold or the funds are otherwise moved.
Frequently asked questions
Can I hold shares without a trading account?
A demat account holds shares electronically, but to buy and hold listed shares through the stock market, an investor generally needs both a demat account and a trading account used together. The trading account is the route for placing orders.
Is a demat account the same as a bank account?
No. A demat account works roughly like a savings account for securities, holding shares rather than money. The trading account is the one linked to your bank account.
Who opens a demat account?
Demat accounts in India are opened and managed through Depository Participants registered with the depositories NSDL or CDSL.
Who provides a trading account?
Trading accounts are provided by SEBI-registered stockbrokers.
Sources and last check
Facts in this article were checked against the sources below on 9 November 2026. Rules and figures can change; check the primary source before acting.
- groww.in (broker education)
- icicidirect.com (broker education)
- kotakneo.com (broker education)
- upstox.com (broker education)
This article is general information, not investment advice. MyFinanceBandhu is not a SEBI-registered investment adviser.