If someone have problem for there finger like it's...

If your inquiry is about a problem with the fingerprint of the person who wants to enter the UAE, find the following information:
In order for a person to obtain an entry visa to the UAE for residence purposes, the General Department of Residency reviews the name of the visa applicant and your fingerprint and match it to the lists of those who are banned from traveling.
If you do not find the name of the visa applicant and his fingerprints among the lists of those banned from traveling in that case, the person will be allowed to obtain the visa and enter
UAE.
However, if a medical examination is signed on the person and it turns out that he / she has performed a medical operation in order to change his fingerprint in that case, they will prevent him from entering the country