Question

what is MICR ? where it is mostly used and for what purpose

Answer 1

MICR (magnetic ink character recognition) is a technology used to verify the legitimacy or originality of paper documents, especially checks. Special ink, which is sensitive to magnetic fields, is used in the printing of certain characters on the original documents.   

Answer 2

To verify the legitimacy or originality.


YOUR BEST FRIEND
ROCK STAR