Luhn algorithm

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kranthi kumar

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Jan 27, 2013, 12:59:26 AM1/27/13

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Dear all,

Today I would like to share about luhn algorithm also known as Module 10 which is useful in identifying fake sales/transactions reported or mentioned as made by credit card, debit card

It is a simple checksum formula used to validate variety of Identification numbers such as credit card, debit card, IMIE numbers

I request all of u type your credit card number firstly with valid number and secondly with invalid number in the attached sheet.

I am here by attaching the excel sheet with in built formula, anybody who is interested to know the formulas can unhide the sheet.

Best Regards,
CA Kranthikumar kedari

MCOM, FCA, DISA(ICAI)
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MANOHAR&VENKATA CHARTERED ACCOUNTANTS
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