Unmarried
single status certificate/ affidavit is a sworn statement that you are eligible to marry which is also known as the “Certificate of No Record” or a “Certificate de Coutume” or a “Certificate of No Impediment” or a “Certificate of Nulla Osta” or a ‘Single Status Statutory Declaration” or a “Certificate of Legal Capacity to Contract Marriage”.
This is a declaration of origin of your freedom to marry. Almost all countries require that a couple can provide such a certificate before they will issue a marriage licence.Single status certificate now becoming very common in India also,In the Countries like Phillipines / Malaysia ,China etc this should be produced before marriage ,Indians if want to marry foreigners belonging to these countries have to get the single certificate.