How to Link Aadhaar with PAN Card Online in 2026

Linking Aadhaar with PAN is an important tax-compliance requirement for eligible individuals. It can be completed through the official Income Tax e-Filing Portal using PAN, Aadhaar and a valid mobile number. If linking is mandatory but not completed, the PAN may become inoperative and affect certain tax-related services.

Linking may look like a simple online task, but payment verification, mismatched personal details, an old mobile number or an incorrect existing linkage can delay the process. Understanding the correct sequence before submitting the request can help taxpayers avoid repeated attempts and identify when a PAN or Aadhaar correction is required instead.

Key Takeaways

• PAN-Aadhaar linking can be completed through the official Income Tax e-Filing Portal.
• Both registered and unregistered users can use the Link Aadhaar service.
• A delayed-linking fee of ₹1,000 currently applies where required.
• PAN may remain inoperative until mandatory Aadhaar linking is completed.
• Name, gender and date-of-birth details should match between PAN and Aadhaar.
• Certain notified individuals are exempt from compulsory linking.
• Aadhaar-PAN linking status can be checked online after submitting the request.
• New PAN applicants generally have Aadhaar-PAN linkage completed during the PAN application process.

Who Needs to Link PAN with Aadhaar

PAN-Aadhaar linking is not simply a general identity-verification exercise. It is an income-tax compliance requirement for specified PAN holders.

According to the current Income Tax Department's Link Aadhaar guidance, existing PAN holders who were allotted PAN on or before 1 July 2017 and are eligible to obtain Aadhaar are required to link PAN with Aadhaar, unless they fall within a notified exempt category.

For new PAN applicants, the current e-Filing guidance states that Aadhaar-PAN linkage is generally completed automatically during the PAN application process.

Therefore, before paying any fee, first check whether:

• your PAN and Aadhaar are already linked
• you fall within an exempt category
• your PAN is currently operative or inoperative
• you actually need to submit a fresh linking request.

What You Need Before Linking Aadhaar with PAN

Before starting the linking process, keep the following details ready:

• Valid PAN
• Aadhaar number
• Valid mobile number
• Access to the Income Tax e-Filing Portal
• Payment facility where the prescribed fee is applicable.

Also check that key personal details such as your name, date of birth and gender are consistent across PAN and Aadhaar records. Significant mismatches may prevent successful linking until the relevant details are corrected.

How to Link Aadhaar with PAN Online

The Income Tax Department allows PAN-Aadhaar linking through both pre-login and post-login modes. For most users, the pre-login option is convenient because an e-Filing account login is not required.

Step 1: Open the Income Tax Portal

Visit the official Income Tax e-Filing Portal, go to the Quick Links section, and select the Link Aadhaar option to begin the Aadhaar-PAN linking process.

Step 2: Enter PAN and Aadhaar Details

Enter your PAN and Aadhaar number in the required fields, then select the applicable validation or Continue option to proceed with the linking process.

Step 3: Pay the Applicable Fee

If delayed-linking fee payment is required, the portal will direct you to e-Pay Tax. The prescribed fee is currently ₹1,000. Follow the payment instructions and keep the challan or acknowledgement safely.

Step 4: Submit the Linking Request

After the payment is reflected on the portal, return to the Link Aadhaar facility, enter the required details and continue. If you have already paid but the payment is not visible, the Income Tax Department advises waiting around 4–5 working days before trying again.

Step 5: Complete OTP Verification

Enter the mobile number requested by the portal, receive the 6-digit OTP, and complete verification by entering the OTP in the required field.

Step 6: Submit and Check Status

Submit the Aadhaar-PAN linking request after verifying the details. A successful submission does not necessarily mean the linking process is complete, so check the status separately through the portal. For the latest process, refer to the official Link Aadhaar User Manual.

Can You Link Aadhaar with PAN After Logging In?

Yes. Registered users can also submit the Aadhaar-PAN linking request after logging in to the Income Tax e-Filing Portal.

The general route is:

Login → Dashboard/Profile Section → Link Aadhaar to PAN → Enter Aadhaar Number → Validate → Complete the Required Verification.

The exact screen labels may change as the portal is updated, so taxpayers should follow the current instructions displayed on the official e-Filing Portal.

How Much Is the Aadhaar-PAN Linking Fee?

Where delayed PAN-Aadhaar linking is subject to a fee, the current prescribed amount is ₹1,000. Paying the fee alone does not complete the linking process. Taxpayers generally need to:

1. Pay the applicable linking fee.

2. Submit the actual Aadhaar-PAN linking request.

Once the payment is reflected on the portal, return to the Link Aadhaar service and complete the linking request. If the payment does not appear immediately, the Income Tax Department advises waiting around 4–5 working days before trying again.

How to Check Aadhaar-PAN Link Status

After submitting the linking request, you should check whether PAN and Aadhaar have been successfully linked.

Check Status Without Login:

• Visit the Income Tax e-Filing Portal.
• Open the Link Aadhaar Status facility under Quick Links.
• Enter your PAN and Aadhaar number.
• Select View Link Aadhaar Status.

The portal will display the current linking status after validation. Registered users can also check the status after logging in through the relevant Profile/Link Aadhaar section. For the latest process, refer to the official Link Aadhaar User Manual.

What Happens If PAN Is Not Linked with Aadhaar?

Where PAN-Aadhaar linking is mandatory and has not been completed, the PAN may become inoperative.

According to the Income Tax Department, this can result in:

• Tax refunds not being issued while the PAN remains inoperative
• Interest not being payable on such refunds for the specified period
• Higher TDS rates in applicable cases
• Higher TCS rates in applicable cases.

These consequences generally continue until the PAN becomes operative again. Taxpayers should therefore check their PAN-Aadhaar status and complete the required process where applicable. For return filing and related tax compliance, businesses and individuals can also review Vakilkaro’s Income Tax E-Filing.

PAN Allotted Using Aadhaar Enrolment ID: Important Update

A special rule applies to individuals who were allotted PAN using an Aadhaar Enrolment ID instead of an actual Aadhaar number.

Under CBDT Notification No. 26/2025 dated 3 April 2025, such PAN holders were required to intimate their actual Aadhaar number by 31 December 2025. If the requirement was not completed, the PAN could become inoperative from 1 January 2026.

Taxpayers who originally used an Aadhaar Enrolment ID should therefore check whether their actual Aadhaar number has been updated and linked with PAN.

Who Is Exempt from Mandatory PAN-Aadhaar Linking?

Mandatory PAN–Aadhaar linking exemptions apply only to specified categories under the applicable Income Tax Department rules. Taxpayers claiming an exemption should ensure their PAN records and supporting details correctly reflect their eligibility.

According to the current Income Tax Department guidance, mandatory PAN-Aadhaar linking does not apply to an individual who is:

• residing in Assam, Jammu and Kashmir or Meghalaya
• a non-resident under the Income-tax law
• 80 years of age or more at any time during the relevant previous year; or not a citizen of India.

These exemptions are subject to any subsequent government notification. A taxpayer claiming an exemption should ensure that the relevant status and supporting records are correctly reflected if the PAN is shown as inoperative.

Name or Date of Birth Does Not Match? Fix This First

A mismatch between PAN and Aadhaar details can prevent successful linking. According to UIDAI guidance, key details such as name, gender and date of birth should be consistent across both records. Minor name differences may sometimes be verified through OTP-based validation. However, where there is a significant mismatch, you may need to correct the PAN details through an authorised PAN service provider or update Aadhaar details through UIDAI before trying again. If the date of birth is incorrect in either record, correct the relevant record before submitting a fresh linking request.

PAN Linked to the Wrong Aadhaar?

If your PAN is already linked with another Aadhaar, or your Aadhaar is linked with another PAN, repeatedly submitting a new request may not resolve the issue.

In such cases, the taxpayer may need to approach the Jurisdictional Assessing Officer for the applicable delinking process. Keep the relevant PAN, Aadhaar and supporting identity documents ready for verification.

Linking Request Still Failing?

If your PAN and Aadhaar details appear correct but the request still fails, check whether:

• the applicable fee payment has been recognised
• PAN and Aadhaar details match correctly
• the PAN or Aadhaar is already linked with another record
• UIDAI verification is still pending.

In certain unresolved mismatch cases, the Income Tax Department may also direct taxpayers to complete biometric-based authentication through an authorised PAN service-provider centre. Follow only the process specified by the official Income Tax Portal or authorised service provider.

Common Aadhaar-PAN Linking Mistakes

• Paying the fee but not submitting the request: Fee payment and Aadhaar-PAN linking are separate steps. The linking request must still be submitted after payment is recognised.
• Entering an incorrect Aadhaar number: Check the 12-digit Aadhaar number carefully before submission to avoid validation issues.
• Ignoring name or date-of-birth mismatch: If key personal details in PAN and Aadhaar do not match, the request may fail until the incorrect record is updated.
• Paying the fee more than once: If the fee has already been paid, check whether it has been reflected on the portal before making another payment.
• Assuming submission means linking is complete: Always check the Link Aadhaar Status after submitting the request.
• Using unofficial websites: Use only the official Income Tax, UIDAI or authorised service-provider websites for linking, correction or verification.

PAN-Aadhaar Linking vs PAN Correction

PAN-Aadhaar linking and PAN correction are different processes:

• PAN-Aadhaar Linking: Connects an existing PAN with the holder’s Aadhaar number.
• PAN Correction: Updates incorrect PAN details such as name, date of birth or other personal information.

If the linking request fails because PAN details are incorrect, the PAN record should be corrected before trying again. Similarly, if Aadhaar contains incorrect demographic information, the Aadhaar record should first be updated through the appropriate UIDAI process.

Quick Checklist Before You Submit

Before submitting the PAN-Aadhaar linking request, confirm that:

• PAN and Aadhaar numbers are correct
• Name, date of birth and gender details are consistent
• The registered mobile number is available for verification
• The applicable ₹1,000 fee has been paid and reflected, where required
• PAN and Aadhaar are not already linked
• The request is being submitted through the official Income Tax e-Filing Portal.

How Vakilkaro Can Help

PAN-Aadhaar linking can often be completed directly through the government portal. However, issues may arise due to mismatched details, an inoperative PAN, unresolved fee payment or other income-tax compliance concerns.

Vakilkaro can assist with related requirements, including:

• review of PAN-Aadhaar linking issues
• support for PAN or Aadhaar detail mismatches
• review of inoperative PAN cases
• income-tax compliance review
• Income Tax E-Filing
• tax-related documentation
• assistance where the linking request remains pending or requires further action.

The appropriate solution depends on the reason the PAN-Aadhaar linking request has failed, remained pending or affected the taxpayer’s compliance status.