How Online Share Trading Works: From Order Placement to Settlement

What Do You Need to Trade Shares Online?

The first requirement is a working trading and Demat account.

A trading account allows you to place orders to buy or sell securities. Your Demat account is where the securities are held electronically once the transaction has been settled. A linked bank account is generally used for adding or receiving funds.

After the accounts are opened and the required KYC process is completed, investors can access the market through a trading app or web platform.

The interface may look simple, but there is plenty of information available on the screen. Depending on the platform, you may see the current market price, previous close, day's high and low, trading volume, bid and ask prices, charts and other market information.

Before placing an order, an investor may use some of this information to decide whether a particular trade makes sense for them.

You Have Decided to Buy. What Happens Next?

Let's say you have researched a company and want to buy 25 shares.

You search for the stock, select the buy option and enter the quantity. The next decision is the type of order you want to place.

A market order tells the system that you want the order executed at the best available price. A limit order is more specific. You enter the price at which you are willing to buy or sell.

Suppose a share is trading around ₹500. You could place a market order if you want to buy at the available market price. Alternatively, you might place a limit order at ₹490 and wait for the share to become available at that price or better.

That second order may not be executed immediately. In fact, it may not be executed at all if the market never reaches your chosen price.

This is why seeing an order in your trading app does not necessarily mean that you have bought the shares.

Your Order Goes to the Exchange

After you submit the order, it is routed through your broker's system to the relevant stock exchange.

The exchange has an electronic order book where buy and sell orders are placed. The system looks for orders that can be matched according to the applicable price and time priorities.

In a liquid stock, this can happen almost instantly. In other situations, particularly with a limit order, you may have to wait.

For instance, imagine you want to buy a share at ₹490 but sellers are currently asking ₹500. Your order can remain open while the market is above your limit price.

You can usually see this status in the order section of your trading platform.

When Is a Trade Actually Executed?

An order becomes a trade only when a matching buy and sell order are found.

This distinction is easy to overlook when you are starting out. You may have successfully submitted an order, but unless it has been matched, the transaction has not taken place.

There can also be a partial execution.

Suppose you place an order for 100 shares, but only 40 shares are available at the price you specified. Depending on the market and order conditions, those 40 shares may be executed while the remaining 60 stay pending.

Your trade book will normally show the quantity that was actually executed, along with the execution price and other transaction details.

What Happens After the Trade?

The next part happens largely in the background.

Once a trade is executed, it moves into the clearing and settlement process. The market infrastructure works out what the buyer needs to receive and what the seller needs to deliver.

For regular equity transactions in India, the standard settlement cycle is currently T+1. In simple terms, the trade is generally settled on the next working day after the transaction, subject to applicable market rules and holidays.

So, buying shares today and receiving them in your Demat account are related events, but they are not necessarily simultaneous.

The same applies when you sell shares. The order may be executed today, while the corresponding settlement takes place according to the applicable settlement cycle.

Where Are Your Shares After Buying Them?

Once settlement is completed, the shares are credited to your Demat account.

They then appear as part of your holdings. You can continue to hold them or sell them at a later date, depending on your investment decision.

This is different from an open position or pending order. A pending order has not yet resulted in a completed transaction. A settled holding represents securities that have been credited to your account.

Keeping these terms separate becomes particularly useful when you start using a trading app regularly.

And What About the Money?

Money also moves through the settlement process.

When you buy shares, the required funds are collected through the applicable trading and settlement mechanism. When you sell shares, the sale proceeds are processed after the trade and settlement requirements are met.

The final amount may differ from the headline trade value because transactions can involve brokerage, taxes and other applicable charges.

For example, selling shares worth ₹50,000 does not automatically mean ₹50,000 will be available as your final proceeds. The applicable charges need to be taken into account.

Your broker's contract note and transaction records provide a more detailed picture of the trade.

A Trading App Makes the Process Easier to Follow

Most of this activity happens electronically, which is why online share trading feels so quick.

Platforms such as the Ashika Dhanush app allow investors to manage different parts of the trading and investment journey digitally, including placing orders and monitoring holdings and portfolio information.

The convenience is useful, but it is still worth knowing what is happening behind the screen. A button marked “Buy” does not mean ownership is transferred instantly. There is a sequence between placing an order and receiving the shares.

What Beginners Should Remember

There are four terms worth keeping clear when you start trading online: order, execution, clearing and settlement.

An order is your instruction to buy or sell. Execution means a matching transaction has taken place. Clearing works out the obligations arising from that trade. Settlement is when the required securities and funds are transferred to complete the transaction.

Once these basics are clear, many common trading-app messages start making sense.

An order can remain pending because there is no matching price. A trade can be partially executed. Shares can take time to appear in your holdings even though the purchase has already been executed.

None of these necessarily means something has gone wrong.

Online share trading has made market access much simpler, but the simplicity of the interface can hide the process underneath. Understanding that process is useful before you start placing trades regularly.

More importantly, knowing how a trade works should go hand in hand with knowing why you are making it. Execution may take seconds, but a sound investment decision usually requires considerably more thought.