diff --git a/ProgramManager/src/Application/GozareshgirProgramManager.Application/Modules/Projects/Queries/ProjectBoardDetail/ProjectBoardDetailQueryHandler.cs b/ProgramManager/src/Application/GozareshgirProgramManager.Application/Modules/Projects/Queries/ProjectBoardDetail/ProjectBoardDetailQueryHandler.cs
index 467ed43e..60de81c1 100644
--- a/ProgramManager/src/Application/GozareshgirProgramManager.Application/Modules/Projects/Queries/ProjectBoardDetail/ProjectBoardDetailQueryHandler.cs
+++ b/ProgramManager/src/Application/GozareshgirProgramManager.Application/Modules/Projects/Queries/ProjectBoardDetail/ProjectBoardDetailQueryHandler.cs
@@ -1,3 +1,4 @@
+using System.Globalization;
 using GozareshgirProgramManager.Application._Common.Interfaces;
 using GozareshgirProgramManager.Application._Common.Models;
 using GozareshgirProgramManager.Domain._Common;
@@ -7,21 +8,23 @@ namespace GozareshgirProgramManager.Application.Modules.Projects.Queries.Project
 
 public record ProjectBoardDetailQuery(Guid SectionId) : IBaseQuery<ProjectBoardDetailResponse>;
 
-public record ProjectBoardDetailResponse(List<ProjectBoardDetailUserResponse> Users, string TotalTime);
+public record ProjectBoardDetailResponse(List<ProjectBoardDetailUserResponse> Users, string TotalTime,string RemainingTime );
 
 public record ProjectBoardDetailUserResponse
 {
-    public List<ProjectBoardDetailUserHistoryResponse> Histories { get; set; } = new();
-    public string UserFullName { get; set; }
-    public long UserId { get; set; }
+    public List<ProjectBoardDetailUserHistoryResponse> Histories { get; init; }
+    public string UserFullName { get; init; }
+    public string TotalTime { get; init; }
+    public string SpentTime { get; init; }
+    public long UserId { get; init; }
 }
 
-public class ProjectBoardDetailUserHistoryResponse
+public record ProjectBoardDetailUserHistoryResponse
 {
-    public string Date { get; set; }
-    public string startTime { get; set; }
-    public string EndTime { get; set; }
-    public string TotalTime { get; set; }
+    public string Date { get; init; }
+    public string startTime { get; init; }
+    public string EndTime { get; init; }
+    public string TotalTime { get; init; }
 }
 
 public class ProjectBoardDetailQueryHandler : IBaseQueryHandler<ProjectBoardDetailQuery, ProjectBoardDetailResponse>
@@ -38,6 +41,7 @@ public class ProjectBoardDetailQueryHandler : IBaseQueryHandler<ProjectBoardDeta
     {
         var section = await _programManagerDbContext.TaskSections
             .Include(x => x.Activities)
+            .Include(x=>x.AdditionalTimes)
             .FirstOrDefaultAsync(x => x.Id == request.SectionId, cancellationToken: cancellationToken);
         
         if (section == null)
@@ -49,16 +53,22 @@ public class ProjectBoardDetailQueryHandler : IBaseQueryHandler<ProjectBoardDeta
             .Where(x => userIds.Contains(x.Id))
             .ToDictionaryAsync(x => x.Id, x => x.FullName, cancellationToken);
 
-        var totalTimeSpan = section.Activities
+        var totalActivityTimeSpan = section.Activities
             .Select(x => x.GetTimeSpent())
             .Aggregate(TimeSpan.Zero, (sum, next) => sum.Add(next));
         
+        var finalTime = section.FinalEstimatedHours;
+        
+        var remainingTimeSpan = finalTime >= totalActivityTimeSpan
+            ? TimeSpan.FromTicks(finalTime.Ticks - totalActivityTimeSpan.Ticks)
+            : TimeSpan.Zero;
         var users = section.Activities.GroupBy(x => x.UserId).Select(x =>
         {
             return new ProjectBoardDetailUserResponse()
             {
                 UserId = x.Key,
                 UserFullName = usersDict[x.Key],
+                TotalTime = TimeSpan.FromTicks(x.Sum(h=>h.GetTimeSpent().Ticks)).TotalHours.ToString(CultureInfo.InvariantCulture),
                 Histories = x.Select(h => new ProjectBoardDetailUserHistoryResponse()
                 {
                     Date = h.StartDate.ToFarsi(),
@@ -68,7 +78,8 @@ public class ProjectBoardDetailQueryHandler : IBaseQueryHandler<ProjectBoardDeta
                 }).ToList()
             };
         }).ToList();
-        var response = new ProjectBoardDetailResponse(users, $"{(int)totalTimeSpan.TotalHours}:{totalTimeSpan.Minutes:D2}");
+        var response = new ProjectBoardDetailResponse(users, $"{(int)totalActivityTimeSpan.TotalHours}:{totalActivityTimeSpan.Minutes:D2}",
+            $"{(int)remainingTimeSpan.TotalHours}:{remainingTimeSpan.Minutes:D2}");
         return OperationResult<ProjectBoardDetailResponse>.Success(response);
     }
 }
\ No newline at end of file