public IActionResult GetMarks(int?Id) { _log4net.Info(" Http GET By ID request Started"); if (Id == null) { return(BadRequest()); } try { var data = adb.GetMarks(Id); if (data == null) { return(NotFound()); } _log4net.Info(" Http GET By ID request Completed"); return(Ok(data)); } catch (Exception) { return(BadRequest()); } }