Hi Thanks For Your Valuable time..
I have solved my problem.
select Top 4 IM.ImageName,IM.ImageLocation,IM.ImageTitle,IPT.Title , IPT.autoid from Images IM inner join (select PC.autoid,PC.Title , max(IG.Autoid)as 'IGID'from PhotoCategory PC inner join Images IG on IG.category = PC.Autoid group by PC.autoid ,PC.Title)IPT ON IPT.IGID = IM.AutoId order by IPT.autoid desc