The Checksum is very important in checking NRIC numbers. It can help avoid blunders and fraud. This one character at the conclusion of just about every NRIC/FIN number isn't offered randomly. It's calculated using a special algorithm based around the numbers before it. To dispose of or conceal NRIC details, https://sethokbgz.blog-a-story.com/14150705/indicators-on-nric-fin-number-you-should-know