PRE MATRIMONIAL INVESTIGATION -- While looking for an alliance to your wards, you may find lots of resume-fudging, caste-fudging and salary-fudging, which fuels the demand for background checks. Everyone, before marriage, is a bit hyperactive and anxious because of an unknown fear as to whether the marriage would work well and whether the would-be spouse would be accommodative. It would therefore be appropriate to seek the guidance of a private detective to find out the antecedents of the bride/groom.