Demat Account Number Format Explained: Meaning, Types, Differences

Demat Account Number Format Explained: Meaning, Types, Differences

A Demat account is an electronic share trading account. In other words, it is an electronic repository for holding shares in dematerialised form. It is just like your bank account, where your account holds your money; here, your Demat holds your shares; besides that, a Demat account operates online and does not need a paper-based total share certificate. Demat accounts permit for remote buying and selling and bring about lower transaction costs for traders. 

Therefore, if you open a Demat account through any certified CDSL or NSDL stockbroker, the account holders might be provided with many advantages. Now you understand the significance of what a Demat account is, let’s understand what is Demat account number 

What is a Demat Account Number?

A Demat account number is a particular identity assigned to a person or entity after they open a Demat account. Unlike traditional paper-primarily based share certificates, a Demat account digitises your investments, converting them into digital format. This evolution in the financial era has streamlined the procedure of purchasing, promoting, and dealing with shares, bonds, and other securities.

When you open a Demat account, you open a digital vault where all your investments are stored electronically. Your Demat account number serves as the key to this vault, permitting you to access and manage your holdings effortlessly. This number is connected to your investments, performing as a stable identifier for each asset you own.

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Table of Content

  1. What is a Demat Account Number?
  2. How Can You Get a Demat Account Number?
  3. How to Know the Demat Account Number?
  4. Demat Account Number Formats
  5. How does the DP ID Differ from the Demat Account Number?

How Can You Get a Demat Account Number?

Usually, the Demat account number is given by the Depository Participant (DP) through whom you opened the Demat account, be it a bank, a brokerage organisation, or a financial institution. A demat account format  is essential for investors to hold securities in electronic form which enables them the convenient trading. Firstly, you may find your Demat account wide variety in the welcome package or the account establishing files supplied to you by way of your DP whilst you begin with opening the account. If you can’t find the physical documents, you could check your registered email inbox, as many DPs send electronic copies of the account info and statements. Additionally, your Demat account number is frequently noted inside the month-to-month or quarterly statements sent to you using the DP, summarising your holdings and transactions.

How to Know the Demat Account Number?

Discovering your Demat account Number is an easy procedure crucial for handling your investments efficiently. Typically, upon correctly opening a Demat account, your financial institution, dealer, or Depository Participant (DP) will offer you a welcome kit. Inside this package, you’ll find all of the pertinent info related to your account, including your precise Demat account number. It's normally mentioned on the account statement, which you can get entry to bodily or electronically. In the digital age, maximum DPs offer online structures or cell apps where you can log in using your credentials. Once logged in, your Demat account wide variety is prominently displayed on your account dashboard. 

Demat Account Number Formats

There are two demat account number formats: 

1. CDSL Demat Account Number Format:

Your Demat account number also referred to as the (Beneficiary Owner) BO ID, might be a 16-digit number if the depository is a CDSL demat account.

2. NSDL Demat Account Number Format: 

Your Demat account quantity could be a 16-digit alpha-numeric quantity with the initial two characters 'IN' if the depository is NSDL.

So, if we assume your Demat account number is 0998655321234567 in the case of CDSL. Your DP ID in this instance is 09986553, and your customer ID is 21234567. Likewise, for NSDL, if your Demat account number is IN78989877543310, then IN789898 is your DP ID and your customer ID is 77543310.

How does the DP ID Differ from the Demat Account Number?

Let’s get back to how your DP ID varies from your Demat account to ensure that there is no confusion between the two. The name of your demat service provider, such as blinkX, can be found in the first eight digits of your Demat account number; this is the depository participant identity (DP ID). Your distinct Demat ID—also known as the beneficiary ID—is represented by the final eight numbers. This resembles bank codes like IFSC and MICR, which identify your bank and you as a client, very closely.

This relation can be summed up as DP ID + Beneficiary ID = Demat Account No

Understanding the format of a Demat account number is essential for comprehending the functioning of a Demat account, particularly with the use of an Online Trading App. This knowledge aids in recognising and coping with trades whilst adhering to relevant rules and pointers. Investors should additionally grasp the differences among a Demat account number, Depository Participant ID, and beneficiary owner ID and make certain of their confidentiality.
Click here to know about how to check demat account number.

FAQs On Demat account number format

No, once being assigned by the depository, the format of a demat account number cannot be modified. 


Yes, it is possible to have multiple demat account numbers in India if you open demat accounts with multiple DPs.


Yes, you can engage in share transfers between two demat accounts with different demat account numbers.

No, it is not possible to have the same demat account number for NSDL and CDSL for reasons mentioned above in the article.


No demat account number is better or worse than another, since the demat account number’s main purpose is to give you a unique identity. 


No, the Demat account number format cannot be changed upon request. Each format is specific to the depository participant (CDSL or NSDL) and remains constant for the account's duration.

Yes, the Demat account number format is uniform for all types of securities, including stocks, bonds, and mutual funds.

If you forget your Demat account Number, you can contact your depository participant's customer support. They will verify your identity and provide you with the necessary information.

Yes, your Demat account number is essential for online trading. It acts as your unique identifier, enabling you to execute trades and manage your investments electronically.

Yes, you can transfer your securities to another Demat account number. This process involves initiating a transfer request through your depository participant, ensuring a seamless transition of your holdings.