Depository Participant: Bridging the Gap Between Investors and the Market

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17'Jul 2025 Published

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Rohan Rawat
Role of a Depository Participant
Home » Demat » Depository Participant: Bridging the Gap Between Investors and the Market

Before you can start investing in the Indian stock market, one of the first things you need is a Demat account. However, just as you don’t open a bank account directly with the Reserve Bank of India, you also don’t interact directly with stock exchanges or depositories, such as NSDL or CDSL. There’s always a trusted middle layer that handles this for you. That middle layer is called a depository participant.

A DP acts as the connection between you and the depository. If you want to buy or sell shares, store them in a Demat account, or pledge them for a loan, your DP manages the entire process. These participants can be banks, brokers, or financial service providers.

In this article, we’ll dig deeper into the depository participant’s meaning and explore the role and functions of depository participants.

What is a Depository Participant?

A Depository Participant (DP) is the person or institution that helps you connect with the depository. In India, there are two main depositories: NSDL and CDSL, which hold your shares and other securities in electronic form. But as an investor, you can’t directly open an account or deal with these depositories. You have to go through a registered DP.

In India, depository and depository participants are regulated by SEBI. It ensures fair market practices and investor protection. Specifically, the SEBI (Depositories and Participants) Regulations, 2018 (and previously the 1996 regulations) manage and oversee their operations. According to SEBI, DPs are authorised agents who provide various services to investors. They help convert physical securities into electronic form and manage investor accounts.

When investors want to open a demat account (a digital account to hold shares), they do so through a depository participant. This DP then connects the investor with the depository, enabling them to buy, sell, or manage their securities conveniently.

They make transactions smoother and record-keeping simpler for you.

  1. National Securities Depository Limited (NSDL)- The oldest and first depository in India, started in 1996.
  2. Central Depository Services (India) Limited (CDSL)- Established in 1999.

Know the Real Difference Between CDSL and NSDL – Read Now!

The function of a depository includes providing a safe and structured way for investors to manage their securities.

Role of a Depository Participant

A Depository Participant serves as a trusted intermediary between you (the investor) and the depository. Whether you’re investing through a bank, a stockbroker, or an online trading platform, chances are, they are acting as your DP. They help you open your Demat account, hold your investments, and carry out transactions in a safe, electronic format.

What exactly does a DP do?

1. Helps you open and maintain a Demat account

To hold shares electronically, the first step is to open a Demat account. A DP handles the complete process for you, from KYC to linking it with your PAN and bank account. Once it’s opened, they’re also responsible for maintaining it.

2. Holds your securities in digital form

Instead of holding paper share certificates, your investments are stored safely in your Demat account. The DP ensures all securities, such as shares, bonds, debentures, mutual funds, are reflected correctly in your account.

3. Enables buying and selling of shares

Whenever you buy or sell shares through your trading account, the DP is the one who actually updates your Demat account. For example, if you buy 10 shares of a company, the DP credits them to your account. If you sell, they debit the shares and transfer them to the buyer.

4. Handles dematerialisation and rematerialisation

If you have physical share certificates (which are rare now but still exist), a DP can help you convert them into digital form. This is called dematerialisation.

If, for any reason, you want to convert digital shares back to paper form, they can also help with rematerialisation.

5. Takes care of the settlement after trading

Once your buy or sell order is confirmed on the stock exchange, the DP ensures your securities are settled properly. That means shares are transferred to your account (in case of buying) or taken from your account (in case of selling) and passed on to the other party.

6. Allows pledging of securities

Many investors take loans by pledging their shares as collateral. A DP handles the pledging and unpledging of securities. This process is important for getting a loan against your Demat holdings.

7. Keeps records of your transactions

Every credit, debit, or transfer in your Demat account is tracked by the DP. They send you regular statements showing your holdings and the history of transactions, making it easier to track your portfolio and file taxes.

Functions of a Depository Participant

Depository Participants are not just middlemen. They play a critical role in making stock market investments simple, transparent, and safe. Here’s why they matter:

1. They eliminate paperwork

Before Demat accounts, investors had to keep track of physical certificates, which could get lost or damaged. With DPs, all your investments are managed digitally. No files, no printing, no courier hassles.

2. They make trading more efficient

With the help of DPs, buying and selling shares can happen within seconds. You don’t have to manually sign and submit transfer forms. Everything is done electronically, with real-time updates.

3. They improve safety

Physical shares were prone to theft, forgery, and misplacement. A DP stores your holdings electronically under your name. Only you (and people authorised by you) can access or transfer those shares.

4. They keep the system running smoothly

India’s financial markets handle lakhs of transactions every day. DPs ensure that the movement of shares between buyers and sellers is fast, reliable, and secure. 

How to Choose a Depository Participant

When picking a depository participant (DP), there are a few key things to keep in mind:

  1. After your research, it is always better to go in for a DP with a solid reputation. You want a trusted partner to handle your investments. Isn’t it?
  2. Always check the costs involved. You must compare the fee structure of various DPs. Some DPs may have maintenance fees and transaction fees for your Demat account. 
  3. Consider how easy it is to view and manage your investments. Many DPs even offer multiple platforms, such as mobile and desktop apps.

Depository vs Depository Participant vs Stock Broker

The functions of all these stock market participants are essential to the seamless operation of financial markets.

Here are the key differences between depository and depository participants

FeatureDepositoryDepository Participant (DP)
DefinitionAn organisation that holds securities in electronic form.An entity that helps investors maintain their Demat accounts.
RoleCentralises the safekeeping of securities.Connects investors to the depository and manages their accounts.
FunctionManages the overall settlement of securities.Handles individual investor transactions and accounts.
ExamplesNSDL, CDSL (the main depositories in India).Online stock brokers, trading platforms or financial institutions acting as DPs.

Key Differences Between Stockbrokers and Depository Participants

There is a huge difference between a stockbroker and a depository participant (DP).

Let us take a look at those:

BasisStockbrokerDepository Participant (DP)
Primary FunctionHelps clients buy and sell securities.Connects investors to the depository and manages Demat accounts for securities.
Interaction with DepositoriesWorks with depositories for trade settlement and clearance.Directly interacts with depositories (like NSDL and CDSL) to manage Demat accounts and transfer securities.
Ownership of AssetsFacilitates ownership and transfer of securities in the market.Safeguards and manages the ownership of securities held in Demat form.
ChargesCharges brokerage fees for buying and selling securities.Charges fees for maintaining Demat accounts and may have additional fees.
Focus AreaPrimarily focused on trading and investment services.Primarily focused on safekeeping and transferring securities in electronic form.
Handling of Investor AccountsManages accounts related to trading activities.Manages investor-level Demat accounts and handles transfers and settlements.

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Conclusion

Understanding depository participants is really important if you want to trade securities smoothly. A DP has a huge role to play in the overall functioning of the stock market.

However, you must keep in mind that proper research is a must before you choose the one for your trading needs!

FAQs | Depository Participants

How do depository participants differ from traditional banks?

Depository participants focus on safeguarding and trading financial securities, while banks handle monetary transactions and offer financial services.

Can I directly trade with NSDL or CDSL?

No, you need a depository participant to facilitate trading with these primary depositories.

What is a Depository Participant?

A Depository Participant (DP) connects investors with the depository, helping them hold and trade securities electronically.

Is CDSL a Depository Participant?

No, CDSL is a depository. DPs are registered agents with depositories like CDSL.

Is a Depository Participant or broker the same thing?

No, a DP links investors to the depository, while a broker handles buying and selling securities on exchanges.

How do I know if my DP is CDSL or NSDL?

You can check your demat account number: NSDL accounts start with “IN,” while CDSL accounts are all numbers.

Who is DP in a Demat account?

In a demat account, the DP is the financial institution that serves as a link between you and the depository.

Who is called a DP?

A DP, or Depository Participant, is an authorised entity offering demat services to investors.

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Disclaimer: Investments in the securities market are subject to market risks; read all the related documents carefully before investing.

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