Witness Sample methodology

Querist :
Anonymous
(Querist) 17 April 2011
This query is : Resolved
Hi
If a crime is alleged to be commited in marriage cermoney. What witness sample methodology would police use before submitting Final Report.
Is it mandatory for him to ask for marriage video or optional.
Marriage was attended by 100 groom relative and 200 bride relative. Video and Photo taken by both side and available with both side. And in Reception on same 300 groom relative and 50 girls relative.
After 1 year husband and family is accused of demanding money in marriage cermoeny.
Does police have discretion of selecting and rejecting witness present in marriage.