what is ao number in pan card

The AO Number is the unique numerical value assigned to the specific Assessing Officer (AO) responsible for your tax jurisdiction. It is the final component of the four-part AO Code, which also includes the Area Code, AO Type, and Range Code. This number assists the Income Tax Department in precisely identifying the individual officer who will assess your Permanent Account Number application and your income tax returns. Providing the correct AO Number is essential for the smooth and accurate processing of your tax records under the appropriate jurisdiction.