Section 139AA, Income-tax Act says: "Every person who has been allotted permanent account number as on the 1st day of July, 2017, and who is eligible to obtain Aadhaar number, shall intimate his Aadhaar number to such authority in such form and manner as may be prescribed, on or before a date to be notified by the Central Government in the Official Gazette: Provided that in case of failure to intimate the Aadhaar number, the permanent account number allotted to the person shall be deemed to be invalid and the other provisions of this Act shall apply, as if the person had not applied for allotment of permanent account number."
Many taxpayers found the website crashing, some even panicked for not successfully linking Aadhaar number with PAN.
Two major concerns of taxpayers:
Here is how you can use the SMS facility to link Aadhaar with PAN
UIDPAN<SPACE><12 digit Aadhaar><Space><10 digit PAN>
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