var Rs1;

            if (id != null)
            {
                Rs1 = _context.DwPropertyDetails.Select(x => new
                {
                    Rs1Clm2 = totalTransAmount,
                    Rs1Clm3 = x.Studio),
                    Rs1Clm4 = x.OneBedroom),
                    Rs1Clm5 = x.TwoBedroom),
                    Rs1Clm6 = x.ThreeBedroom),
                    Rs1Clm7 = x.Total),
                });
            }
            else
            {
                    Rs1Clm2 = 0,
                    Rs1Clm3 = 0,
                    Rs1Clm4 = 0,
                    Rs1Clm5 = 0,
                    Rs1Clm6 = 0,
                    Rs1Clm7 = 0,
            }