>We are creating one financial application in .NET 2005 with C# and back end as SQL Server. In which we have to pass data in .dbf files with specific Structure.
>
>We try to create .DBF file with Data field structure of numeric(25,3) but we are not able to create it. We try all drivers which include Microsoft OLEDB dBASE III/IV/V and also Use Microsoft Visual Fox Pro OLEDB but we get maximum up to 20 as Numeric type but we need upto 25.

You cannot do this.

You can pass data with a CHAR(27) field.