Not a for a single candidate, if you however need to do it for all candidates before they are evaluated it will be much costlier :). Doing it after the intervie

Not a for a single candidate, if you however need to do it for all candidates before they are evaluated it will be much costlier :). Doing it after the interview for few candidates is much cheaper. Also it may take weeks to do the full check, you will loose the candidate if you wait for so long to do the assessment .