Step 1: The taxpayer will use the following URL to log in to the e-filing portal: https://eportal.incometax.gov.in/
Step 2: Select "e-Verification" under the "Pending Actions" tab after clicking "Compliance Portal."
Step 3: Select the relevant fiscal year.
Step 4: To download the notification, click the 'DIN'.
Step 5: To submit the response, click the 'Submit' link.
Step 6: Click "Submit" to send in your answer to the notification after entering your remarks and attaching the supporting document.