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How to Open a Demat Account for NSE IPO: Complete Guide

Learn how to open a Demat account for NSE IPO applications, complete KYC, apply through UPI or ASBA, and understand allotment and share credit.

Published Thu Sep 03 2026Updated 3 Sept 202610 min read
How to open a Demat account for NSE IPO and apply through UPI or ASBA

Step-by-step guide to opening a Demat account and applying for an NSE IPO.

Summary: A beginner-friendly guide explaining how to open a Demat account for NSE IPO participation, complete KYC, apply through UPI or ASBA, and understand allotment, fund blocking and Demat credit.

Key Takeaways

  • To receive shares from an IPO you need a Demat account.
  • There are SEBI-registered intermediaries that you can select to provide your KYC as a pre-requisite to the application.
  • If you are a retail investor, you can apply for the IPO through UPI based ASBA or other ASBA approved channels.
  • Be sure to check your PAN, Demat account details, bank or UPI details, bid quantity and price.
  • There is no guarantee of allotment of shares, especially when the issue is oversubscribed.
  • Before applying, review the offer documents carefully, along with the risks associated with the investment since the value of an IPO may erode post listing.

If you're learning how to open a Demat account for NSE IPO applications, you need to know why accounts are needed. Shares that are allocated for IPOs by a trading platform are provided in electronic format, and you need to have a Demat account to receive those shares. In order to open an account, you have to select a SEBI approved intermediary, complete KYC, bank account linking and account opening formalities.

After a Demat account is opened, an investor can apply for an IPO by using an available application method, which can be UPI based ASBA through an intermediary, or by using an ASBA method through a preferred bank. The application method, the bid limit, the lot size, and the payment method vary for different IPOs, so you have to check the latest instructions along with the issue documents before applying for an IPO.

Why Do You Need a Demat Account for an NSE IPO?

A Demat account in this context means an account for holding shares in an electronic form. SEBI has made it mandatory for allotments of IPOs and FPOs to be done in the Demat form, making it mandatory to have a Demat account for applying for an IPO.

It is helpful to know the different accounts involved in the typical retail IPO application process:

Account

Main purpose

Demat account

Receives and holds IPO shares electronically if allotted.

Bank account

Provides the funds that are blocked for the IPO application.

Trading account

Used for buying and selling securities in the secondary market, depending on the services selected from the intermediary.

A Demat account is therefore central to receiving an IPO allotment, while the bank account is used for the applicable payment or fund-blocking mechanism.

How to Open a Demat Account for NSE IPO

Step 1: Choose a SEBI-Registered Depository Participant

A Demat account is opened through a Depository Participant (DP) registered with a depository. In India, the two depositories are NSDL and CDSL. NSE advises investors to use a SEBI-registered intermediary and verify the relevant registration details before opening an account.

You can review the Demat account opening process to understand the basic account-opening steps.

Step 2: Have Your KYC Information On-Hand

KYC requirements may differ among intermediaries, but potential investors should have their PAN, identity, and address, bank account, and KYC information in hand.

There are several things you may need to go through during digital onboarding. This may include uploading documents, OTP-based verification, video verification, document verification, or other steps.

Step 3: Fill Out Your Demat Account Request

Filling out the account opening request along with all supporting KYC information and making all required declarations is all you need to do now. Make sure to double-check your PAN, bank account, Personal details, and contact information, among other things, before you submit it.

NSE’s investor education page states that once the required documents are submitted and verified, the account can be opened. The documents and the process can differ among service providers.

Step 4: Complete the Verification and Activate Your Demat Account

After the service provider completes its verification, you’ll receive the Demat account information. It is critical to ensure that the account is activated and that your name and PAN are correct.

You need to have your Demat account information handy because the IPO application will request your Demat account information to ensure the correct account for holding any allotted securities.

What Documents Must I Provide to Open a Demat Account?

The documents required by intermediaries and for different types of accounts can vary. As a general rule, investors should have the following information and documents on hand:

  • PAN: Required for account opening and trades on the securities market.

  • Identity information: KYC may require one of the accepted identity documents.

  • Address information: Address proof may be required; alternatively, intermediaries may verify the address electronically.

  • Bank details: The account needs to be linked to a bank account and therefore, this information would be required for banking transactions.

  • Photograph and verification: PHOTO ID + Aadhaar verification (if applicable)

Intermediaries may provide a checklist, but KYC requirements are prescribed by regulations and may vary. It is therefore important to access the latest KYC requirements provided by the intermediary.

How to Apply for an IPO After Opening a Demat Account

Opening a Demat account is only the first step. To participate in an IPO, you must submit an application during the issue period using an available application mechanism.

Option 1: Apply Through UPI-Based ASBA

Eligible retail investors can use UPI as a payment mechanism with ASBA through supported IPO application channels. You enter the IPO bid details and UPI ID, after which a mandate request is generated through the UPI system. You must authorise the request so that the required funds are blocked in the linked bank account.

SEBI explains that the UPI-based process involves submitting the bid with the UPI ID, receiving a mandate request, authorising the blocking of funds and then debiting the amount corresponding to shares allotted while applicable excess funds are released.

Option 2: Apply Through ASBA

ASBA stands for Application Supported by Blocked Amount. Under ASBA, the application money remains blocked in the investor's bank account rather than being transferred immediately to the issuer. If shares are allotted, the required amount is debited; otherwise, the applicable blocked amount is released.

NSE explains that ASBA applications can be submitted through eligible Self Certified Syndicate Banks (SCSBs). The bank verifies the application, blocks the required funds and processes the application through the IPO system.

Step-by-Step IPO Application Process

  1. Check the IPO details: Review the issue dates, price band, lot size, minimum application quantity, investor categories and other terms.

  2. Read the offer documents: Review the Red Herring Prospectus or other applicable issue documents before making an investment decision.

  3. Choose the application route: Use the IPO application facility provided by your broker or intermediary, or use an eligible ASBA route.

  4. Enter your bid: Select the appropriate category, quantity and bid price within the permitted range. Where applicable, eligible retail investors may choose the cut-off option according to the issue rules.

  5. Provide payment details: For UPI applications, enter the correct UPI ID and complete the mandate authorisation. For direct ASBA, provide the required bank details through the eligible bank.

  6. Check the application: Confirm your PAN, Demat details, bank details, bid quantity and price before submitting.

  7. Authorise the fund block: Complete the UPI mandate or ASBA bank authorisation within the applicable timeline.

  8. Save the acknowledgement: Keep the application number or confirmation details for future reference.

UPI vs ASBA for IPO Applications

Feature

UPI-Based ASBA

Direct ASBA

Payment mechanism

UPI mandate is used to block funds.

Eligible bank account is used to block funds through ASBA.

Application route

Through an applicable IPO intermediary and supported UPI process.

Through an eligible Self Certified Syndicate Bank.

Fund treatment

Funds remain blocked until the applicable allotment and debit or release process.

Funds remain blocked until the applicable allotment and debit or release process.

Unallotted amount

Applicable excess blocked amount is released.

Unrequired blocked amount is released.

The exact application channels available to an investor can depend on the issue and intermediary. Always follow the current instructions displayed for the particular IPO.

What Happens After You Apply for an IPO?

1. Application and Bid Validation

The submitted application is processed through the applicable IPO infrastructure. Applications can face technical or eligibility-related issues, so investors should check that PAN, Demat account details, bank or UPI information and bid details are accurate.

2. Basis of Allotment

After the issue closes, the allotment process is completed according to the applicable rules and basis of allotment. In an oversubscribed category, submitting an application does not guarantee that shares will be allotted.

3. Funds Are Debited or Released

If shares are allotted, the amount required for the allotted shares is debited according to the applicable payment mechanism. If shares are not allotted, or only part of the application is allotted, the relevant excess blocked amount is released according to the process.

4. IPO Shares Are Credited to the Demat Account

Allotted shares are credited electronically to the Demat account specified in the application. Check the Demat account after the allotment and credit process is completed.

5. Listing and Trading

After the shares are listed on the relevant stock exchange, investors with the necessary trading facilities can buy or sell them in the secondary market, subject to applicable rules and market conditions. Listing gains are not guaranteed.

Common Mistakes to Avoid When Applying for an NSE IPO

  • Incorrect PAN: Enter the PAN exactly as registered for the application.

  • Wrong Demat details: Check the Demat account information before submitting the bid.

  • Incorrect UPI ID: Use the correct UPI ID linked to the eligible bank account and complete the mandate authorisation.

  • Missing the mandate: Submitting an IPO bid is not enough when a UPI mandate must also be authorised.

  • Insufficient funds: Ensure sufficient funds are available for the amount that needs to be blocked.

  • Incorrect bid quantity: Follow the applicable lot-size and category requirements.

  • Duplicate applications: Avoid applications that violate the issue's applicable rules.

  • Applying after the issue closes: IPO applications must be submitted within the stated issue period and applicable cut-off time.

SEBI advises investors to ensure that Demat account number, PAN, payment details, bid lot, price and the order of names are correctly entered in the IPO application.

Do You Need a Trading Account to Apply for an IPO?

A Demat account is required to receive IPO shares. A trading account is a separate facility used for trading securities in the secondary market. Whether you need both accounts from the same intermediary depends on how you apply and what services you intend to use.

If your primary objective is to receive and hold allotted shares, the key requirement is an eligible Demat account. If you later want to sell the shares after listing, you will need the appropriate trading facility.

Read our guide on Demat Account vs Trading Account to understand the difference between these accounts.

How to Choose a Demat Account for IPO Investing

While it's commendable when an intermediary offers access to IPOs, this should not be the sole reason you select a Demat account. There are several elements you need to consider.

  • SEBI Registration and intermediary credentials

  • Digitization and KYC ease

  • IPO Application Facilities

  • Cost of maintenance and transactions

  • customer support.

  • Ease of holding, statement, and transaction history view

  • UPI or other payment mechanism for IPO support

Cost and services can change,so check the intermediary's current offerings before opening the account. You can also refer to our Demat account guide and dematerialisation services for related information.

Important Risks While Applying for an IPO

An application for an IPO is a decision to commit an investment, not an assured opportunity to gain the listing. The issue price may not reflect the future market price, and a newly listed share can trade below the issue price.

Before applying, read the offer documents and understand the company's business, financial information, risk factors, valuation and use of proceeds. NSE provides investor education material on how to invest in the capital market, while SEBI provides investor resources at SEBI Investor.

Conclusion

Learning how to open a Demat account for NSE IPO participation is the starting point for participating in India's primary market. Choose a SEBI-registered intermediary, complete KYC correctly, activate the Demat account and understand the IPO application process before submitting a bid.

For the IPO itself, carefully verify the issue dates, lot size, bid price, PAN, Demat details, bank or UPI information and mandate status. Most importantly, remember that a successful application does not guarantee allotment or profit.

This report is for informational purposes only and should not be taken as customized investment, legal, or tax advice. Rules of IPOs, times for participation and application formats, costs, and criteria for participation are subject to change. Check the most current instructions that come with an IPO before applying.

Frequently Asked Questions

Is a Demat account mandatory for an NSE IPO?+

Yes. IPO shares allotted to investors are credited in Demat mode, so an eligible Demat account is required to receive the allotment.

Can I apply for an IPO without a trading account?+

A Demat account is required for receiving allotted shares, while a trading account is primarily used for secondary-market transactions. The available application facility depends on the intermediary and route.

Can I apply for an IPO using UPI?+

Eligible retail investors can use UPI as a payment mechanism with ASBA through supported IPO application channels. The UPI mandate must be authorised for the required funds to be blocked.

What is ASBA in an IPO?+

ASBA means Application Supported by Blocked Amount. The application amount is blocked in the investor's bank account and the required amount is debited according to the applicable allotment process.

When are IPO funds debited?+

Funds are generally blocked during the application process. If shares are allotted, the amount required for the allotment is debited according to the applicable ASBA or UPI process and unrequired funds are released.

Where are IPO shares credited after allotment?+

IPO shares allotted to an investor are credited electronically to the Demat account specified in the application.

Does opening a Demat account guarantee IPO allotment?+

No. A Demat account enables electronic holding and satisfies the Demat requirement, but allotment depends on the issue rules, investor category, demand and basis of allotment.

Can I sell IPO shares after listing?+

Once the shares are listed and you have the appropriate trading facility, you can trade them in the secondary market subject to market rules, liquidity, price movements and applicable charges.

Disclaimer

This article is for investor education only and does not constitute investment advice, a recommendation, or an offer to buy or sell any security.

Markets involve risk, including possible loss of capital. Please do your own due diligence or consult a registered adviser.

Research views are informational and may change without notice. Past performance is not indicative of future results.

This information is educational and for informational purposes only and is not designed as investment advice specific to you. Rules surrounding IPOs, duration, methods of application, prices, and terms and conditions of eligibility may change. Please review the latest issue documents and the appropriate instructions prior to applying.

Research Team

InvestEdge360 Research

Content Research Desk

Insights from InvestEdge360's research desk — written to help investors learn with clarity and invest with discipline.

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