Important Keyword: Income Tax, New IT Portal, TAN Details.
Table of Contents
Know Your TAN Details
The Know Your TAN Details service is available to all users of the e-Filing portal, whether they are registered or not. You do not need to log in to the portal to use this service. It allows you to view the basic and Assessing Officer (AO) details of a tax deductor and collector for a given TAN. You can retrieve the information by entering either the deductor’s name or the TAN.
Prerequisites
To use this service, you need the following details:
- A valid mobile number
- The deductor’s TAN or deductor’s name
- The state of the deductor
Steps to Know Your TAN Details.
Know Your TAN Detail Option
Visit the e-filing portal and scroll down and click on the option of “Know TAN Detail”

Enter required details
On the Know TAN Detail page, in case you do not know the TAN of deductor, select the Name option as the search criteria. Select the Category and State of deductor; enter the Name of Deductor, and a valid Mobile Number accessible to you.

Validate OTP
After clicking on continue, you will receive a 6 digit OTP. Complete the validation process on the verification page.

List of Deductors
In case you had entered the name of the deductor on the “Enter TAN Details” page, you will see a list of all records that match the name. Click the required Name of Deductor from the TAN Detail table, and you will be able to view the deductor’s individual TAN Detail.

TAN detail
In case you had entered the deductor TAN on the “Enter TAN Detail” page, you will see the matching record.

Read More: File Form 15CA and 15CB
Web Stories: File Form 15CA and 15CB
Official Income Tax Return filing website: https://incometaxindia.gov.in/