Fingerprints may be requested for this purpose only in duly justified cases and where there are substantive doubts as to the identity of the applicant.
I gcásanna cuí-réasúnaithe amháin agus nuair atá amhras le dealramh maidir le céannacht an iarratasóra, is ceadmhach méarloirg a iarraidh chun na críche sin.