https://www.taxtmi.com/circulars?id=10539 Mandate to quote Permanent Account Number (PAN) under the new series to support Income Tax Department computerization: taxpayers must quote PAN on challans, returns and correspondence; the Department must display PAN on its orders, challans and refunds; and a red-ink rubber stamp stating "Please obtain and quote PAN" is to be affixed on communications, with officers directed to ensure strict compliance. en-us Tue, 28 Dec 1999 00:00:00 +0530 Wed, 15 Jun 2011 12:48:00 +0530 TaxTMI RSS Generator https://www.taxtmi.com/circulars?id=10539 Mandate to quote Permanent Account Number (PAN) under the new series to support Income Tax Department computerization: taxpayers must quote PAN on challans, returns and correspondence; the Department must display PAN on its orders, challans and refunds; and a red-ink rubber stamp stating "Please obtain and quote PAN" is to be affixed on communications, with officers directed to ensure strict compliance. Circulars Income Tax Tue, 28 Dec 1999 00:00:00 +0530 https://www.taxtmi.com/circulars?id=10539