When you open a Demat account, you may come across three terms: depository, Depository Participant (DP), and Demat account. These terms are related but do not mean the same thing.
A Depository Participant (DP) is the intermediary through which an investor accesses the services of a depository. In India, the two main depositories are CDSL and NSDL. SEBI describes a DP as an agent of the depository that provides depository services and acts as the interface between the investor and the depository.
Banks, stockbrokers and other eligible financial intermediaries can act as DPs after meeting the applicable regulatory requirements. SEBI maintains separate lists of registered CDSL and NSDL DPs.
What Is a Depository Participant?
A Depository Participant, commonly called a DP, is an intermediary through which you open and operate your Demat account.
You generally do not open your Demat account directly with CDSL or NSDL. Instead, you approach a DP, complete the required account-opening formalities and use the DP’s services to access the depository system.
The basic structure is:
Investor → Depository Participant → CDSL/NSDL
For example, if you open a Demat account through a stockbroker that is registered as a DP, the broker may provide your trading platform while the DP provides access to depository-related services.
NSDL explains that investors need to approach a DP to avail themselves of depository services, and after account opening the DP provides details such as the DP ID, Client ID and Client Master Report.
What Is a Depository?
Before understanding the DP, it is important to understand the depository itself.
A depository maintains securities in electronic form. India has two main depositories:
- CDSL – Central Depository Services (India) Limited
- NSDL – National Securities Depository Limited
The depository provides the underlying electronic infrastructure for holding and transferring securities.
The DP acts as the investor-facing intermediary.
Simple example
Suppose you own 100 shares of a listed company.
The broad structure is:
You → Your DP → CDSL/NSDL
Your DP provides the interface and services required for your Demat account, while the depository maintains the electronic securities system.
DP vs Depository: What Is the Difference?
These two terms are often confused.
| Feature | Depository | Depository Participant |
| Meaning | Organisation that maintains securities in electronic form | Intermediary through which investors access the depository |
| Examples | CDSL, NSDL | Banks, brokers and other eligible entities |
| Investor interaction | Usually indirect | Direct |
| Opens Demat account | Through DPs | Yes, for clients |
| Provides account-related services | Through its system | Yes |
| Issues/handles DP-related account details | Maintains system | Provides them to investor |
| Role | Electronic securities infrastructure | Investor-facing intermediary |
SEBI specifically describes the DP as the interface between the investor and the depository.
DP vs Broker: Are They the Same?
Not always.
A broker primarily provides services related to buying and selling securities through stock exchanges.
A DP provides depository-related services, including maintaining your Demat account through the depository system.
However, the same financial intermediary can perform both roles.
For example, a stockbroker may also be registered as a DP. In that situation, you may use one company for both:
Trading account + Demat account
But the two roles remain conceptually different.
Simple example
You buy 100 shares through your broker.
The broker facilitates the trade.
After settlement, the securities are credited to your Demat account through the depository system.
Your DP handles the relevant Demat/depository side of the relationship.
What Does a DP Do in a Demat Account?
A DP performs several important functions for investors.
- Opens Your Demat Account
One of the most important functions of a DP is opening the Demat account.
You provide the required KYC and account information, and the DP completes the applicable account-opening process.
NSDL states that investors approach an NSDL DP to open a Demat account and provide documents such as PAN, address proof and bank-account details as part of the process.
- Maintains Your Demat Account
Your DP manages the investor-facing aspects of the Demat account.
This can include:
- Account information
- KYC details
- Bank details
- Nomination information
- Contact details
- Account statements
- Account modifications
The DP communicates relevant information and instructions to the depository.
- Holds Securities Through the Depository System
Your shares are maintained electronically through the depository system.
The DP provides the account through which you access that system.
For example:
Investor → DP → CDSL
or
Investor → DP → NSDL
The DP itself should not be confused with the underlying depository.
- Facilitates Dematerialisation
If you have eligible physical securities and want to convert them into electronic form, your DP can facilitate the dematerialisation process.
The physical certificates and required documents are submitted through the applicable process, after which the securities can be credited electronically if the request is accepted.
CDSL lists dematerialisation among the functions associated with Depository Participants.
- Facilitates Rematerialisation
A DP can also handle rematerialisation, which is the process of converting eligible electronic securities back into physical certificate form where permitted.
This is essentially the opposite of dematerialisation.
- Processes Securities Transfers
A DP can facilitate eligible transfers of securities between Demat accounts.
For example, if you want to transfer shares from one Demat account to another, the applicable depository and DP process is used.
Transfers may include:
- Off-market transfers
- Inter-depository transfers
- Transfers during Demat-account shifting
- Other permitted securities movements
The exact procedure depends on the nature of the transfer and the accounts involved.
- Handles Pledge and Related Instructions
Demat securities can be pledged for permitted purposes.
For example, securities may be used as collateral for certain financial arrangements.
A DP can facilitate applicable:
- Pledge creation
- Pledge confirmation
- Unpledge
- Invocation
CDSL’s DP information specifically identifies pledge and hypothecation as DP-related functions.
- Processes Corporate Actions
A DP also plays a role when securities are affected by corporate actions.
Examples include:
- Bonus shares
- Stock splits
- Rights issues
- Mergers
- Other eligible corporate actions
The actual corporate action is undertaken by the issuer and processed through the securities-market infrastructure, but the Demat-account side is reflected through the depository and DP system.
- Handles Transmission and Nomination Services
A DP can also provide services relating to nomination and transmission of securities.
Transmission generally becomes relevant when securities need to be transferred to the appropriate claimant or nominee following the death of a Demat account holder, subject to the applicable documents and legal process.
CDSL lists transmission and nomination among DP functions.
- Provides Account Statements
Your DP can provide statements showing your Demat holdings and transactions.
Depending on the service arrangement, statements may be available electronically or in other permitted formats.
These statements are useful for checking:
- Securities held
- Securities credited
- Securities debited
- Transfers
- Corporate-action credits
- Other Demat transactions
What Is DP ID?
A DP ID is an identification number assigned to a Depository Participant within the relevant depository system.
It helps identify the DP through which your Demat account is maintained.
The exact format differs between CDSL and NSDL.
For example, NSDL states that its DP ID is an eight-character code, while the Client ID is an eight-digit code. The combination forms the unique account number in the NSDL system.
For CDSL accounts, the DP ID forms part of the 16-digit BO ID.
What Is Client ID?
The Client ID identifies your Demat account with the particular DP.
In a CDSL account, the BO ID is generally made up of:
DP ID + Client ID
For example:
12010000 + 12345678
In NSDL, the DP ID and Client ID together form the unique account number.
Do not confuse your Demat Client ID with your broker’s trading client ID. They can be different identifiers.
What Is a CMR and Why Does the DP Provide It?
CMR stands for Client Master Report.
It contains important information about your Demat account.
Depending on the account and DP, it can include information such as:
- Investor name
- PAN
- DP details
- DP ID
- Client ID
- Demat account number
- Bank details
- Nomination information
NSDL specifically states that after opening an account, the DP provides a copy of the Client Master Report containing Demat-account-related details.
A CMR can be particularly useful when transferring securities to another Demat account.
Does the DP Own Your Shares?
No.
Your DP is an intermediary through which you access depository services.
The fact that your shares are maintained through a particular DP does not mean that the DP personally owns your investment.
For example:
Your Demat account → 100 shares
The DP provides the account-related service, while the securities are maintained through the depository system in accordance with the applicable framework.
What Happens When You Buy Shares?
Suppose you purchase 50 shares through your trading account.
The basic process is:
- You place a buy order
- Trade is executed on the stock exchang
- Clearing and settlement take place
- Securities are credited to the Demat account
- Your DP/depository records reflect the holding
This is why the trading account and Demat account are related but different.
What Happens When You Sell Shares?
When you sell shares, the securities need to be debited from the relevant Demat account as part of the settlement process.
The applicable authorisation mechanism may involve:
- e-DIS
- TPIN and OTP in applicable CDSL transactions
- DDPI
- Other permitted mechanisms
The exact process depends on the depository, DP and trading arrangement.
Can You Change Your DP?
Yes.
If you are unhappy with your current DP or want to move to another broker or intermediary, you can generally shift eligible securities to another Demat account without selling them.
For example:
Old DP → New DP
The transfer may be:
CDSL → CDSL
NSDL → NSDL
CDSL → NSDL
or
NSDL → CDSL
The documentation and procedure can differ depending on the type of transfer.
Can You Have More Than One DP?
Yes.
An investor can have multiple Demat accounts with different DPs, subject to applicable rules and account requirements.
For example:
| Account | DP | Depository |
| Demat Account 1 | Broker A | CDSL |
| Demat Account 2 | Bank B | NSDL |
You can maintain multiple accounts, although keeping unnecessary accounts may result in additional charges or administrative work.
How Is a DP Different From CDSL and NSDL?
A simple way to remember the relationship is:
CDSL/NSDL = Depository
Bank/Broker/eligible intermediary = DP
You = Investor
For example:
You → Broker/Bank acting as DP → CDSL
The broker or bank may provide the interface, while CDSL provides the depository infrastructure.
SEBI describes DPs as agents of the depository through which it interfaces with investors.
How to Choose a Depository Participant
If you are opening a new Demat account, the DP can be more relevant to your day-to-day experience than simply looking at whether the account is with CDSL or NSDL.
Consider:
- Account maintenance charges
- Brokerage, if the entity is also your broker
- Securities transfer charges
- Customer support
- Trading platform
- Demat services
- Account closure process
- Pledge-related charges
- Statement availability
- Digital services
- Grievance-resolution process
DP charges can differ between participants. CDSL’s DP database, for example, displays individual DP tariff information, showing that charges are not necessarily identical across DPs.
DP Charges: What Can You Be Charged For?
The exact tariff depends on the DP and service.
Possible charges may include:
| Service | Possible charge |
| Annual maintenance | AMC |
| Dematerialisation | Per certificate or applicable basis |
| Rematerialisation | Applicable service charge |
| Securities transfer | Transfer-related charge |
| Pledge | Pledge-related charge |
| Account modification | Applicable fee |
| Physical statement | Applicable fee |
| Account closure | As per DP tariff |
Always check the current tariff sheet of your particular DP rather than assuming that all DPs charge the same amount.
What If Your DP Makes an Error?
If you notice an incorrect transaction, account detail or other issue, first contact the DP through its official grievance channel.
Keep supporting documents such as:
- Demat statement
- Transaction statement
- CMR
- Transfer instruction
- Screenshots
- Emails or acknowledgements
- Relevant contract notes
If the issue is not resolved through the appropriate intermediary, investors can use the applicable SEBI grievance mechanism.
DP vs Trading Account vs Demat Account
These terms can be confusing, so here is a simple comparison:
| Term | Main purpose |
| Trading account | Used to place buy and sell orders |
| Demat account | Holds securities electronically |
| Depository | Provides electronic securities infrastructure |
| DP | Provides investor access to depository services |
| Broker | Facilitates securities trading; may also be a DP |
A single company can perform multiple roles, which is why the distinction may not always be visible to the investor.
Common Mistakes About Depository Participants
Mistake 1: Thinking the DP is the depository
A DP is an intermediary. CDSL and NSDL are the depositories.
Mistake 2: Thinking every broker is automatically a DP
A broker and DP are different roles, although one entity can perform both.
Mistake 3: Confusing DP ID with Client ID
The DP ID identifies the Depository Participant, while the Client ID identifies the investor’s account within the relevant system.
Mistake 4: Assuming all DPs have the same charges
DP tariffs can vary. Check the specific DP’s current tariff.
Mistake 5: Thinking the DP owns your shares
The DP provides depository-related services; it does not become the personal owner of your investments merely because your Demat account is maintained through it.
Frequently Asked Questions
What is a Depository Participant in simple words?
A DP is the intermediary through which you open and use your Demat account and access services provided by CDSL or NSDL.
Is a broker the same as a DP?
Not necessarily. A broker facilitates trading, while a DP provides depository-related services. However, one company can perform both roles.
Who is the DP of my Demat account?
Your DP is the bank, broker or other intermediary through which your Demat account was opened. You can find the DP name and DP ID on your Demat statement or CMR.
What is the difference between DP ID and Client ID?
DP ID identifies the Depository Participant. Client ID identifies your Demat account with that DP.
Can I change my DP without selling shares?
Yes. Eligible securities can generally be transferred to another Demat account when changing DPs. The exact process depends on the source and destination accounts.
Is CDSL a DP?
No. CDSL is a depository. Investors access CDSL’s depository services through DPs.
Is NSDL a DP?
No. NSDL is a depository. Investors access NSDL services through its Depository Participants.
Can a bank be a DP?
Yes. Banks are among the categories of entities that can become Depository Participants, subject to the applicable requirements.
Can a stockbroker be a DP?
Yes. Stockbrokers are among the eligible categories of entities that can become DPs.
Conclusion
A Depository Participant (DP) is the investor-facing intermediary that connects your Demat account with CDSL or NSDL. It helps you open and maintain your Demat account and facilitates services such as securities transfers, dematerialisation, rematerialisation, pledging, corporate-action processing, nomination and transmission.
The easiest way to remember the relationship is:
CDSL/NSDL = Depository
Bank/Broker/Eligible Intermediary = DP
Investor = Account Holder
Understanding this distinction is useful when you open a Demat account, compare brokers, check your DP ID and Client ID, transfer shares or close an old Demat account.
