What is a Permanent Account Number? The full form of PAN is Permanent Account Number. It is a unique 10-digit alphanumeric number that contains both the digits and the alphabet. It is issued by the Income Tax Department to the taxpayers in India. The PAN full form is Permanent Account Number which is a ten-digit unique identification number that is provided to an entity by India’s Income Tax Department. The full form of PAN is Permanent Account Number. It is a unique ten-character alphanumeric identifier issued by the Income Tax Department of India. The primary purpose of PAN is to track financial transactions and ensure that taxes are paid correctly. It serves as an important document for identifying taxpayers in the country. Every individual, company, or entity that conducts financial transactions, such as opening a bank account, receiving a taxable salary or professional fees, purchasing ... What is the full form of PAN ? The full form of PAN is a Permanent Account Number. The PAN card is a ten-digit alphanumeric character issued through the Department of Income Tax. PAN comprises both numeric and alphabetic digits.