What is pan card and why pan card is required?

What is PAN Card? PAN Card means Permanent Account Number used to identify taxpayers in the country. It has a 10-digit unique identification alphanumeric number contains both alphabets and numerical digits allocated to Indian Citizens, PAN card is used mostly by taxpayers, but this Card can be availed by any citizen of India, The every PAN Card assigns a unique identification number to every Indian who has a card. A taxpayer's has all tax-related information for a taxpayer against a single PAN number which is used as the first key for keeping the information. This is shared all over the...