diff --git a/Chart_GettingStarted/Chart_GettingStarted/ChartViewModel.cs b/Chart_GettingStarted/Chart_GettingStarted/ChartViewModel.cs
deleted file mode 100644
index 7a5bb04..0000000
--- a/Chart_GettingStarted/Chart_GettingStarted/ChartViewModel.cs
+++ /dev/null
@@ -1,24 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Chart_GettingStarted
-{
-    public class ChartViewModel
-    {
-        public List<Stage> Data { get; set; }
-
-        public ChartViewModel()
-        {
-            Data = new List<Stage>()
-            {
-                new Stage(){Name = "Stage A", Value=12},
-                new Stage(){Name = "Stage B", Value=21},
-                new Stage(){Name = "Stage C", Value=29},
-                new Stage(){Name = "Stage D", Value=37},
-            };
-        }
-    }
-}
diff --git a/Chart_GettingStarted/Chart_GettingStarted/MainPage.xaml b/Chart_GettingStarted/Chart_GettingStarted/MainPage.xaml
index 7411659..9171a95 100644
--- a/Chart_GettingStarted/Chart_GettingStarted/MainPage.xaml
+++ b/Chart_GettingStarted/Chart_GettingStarted/MainPage.xaml
@@ -6,18 +6,18 @@
              x:Class="Chart_GettingStarted.MainPage">
 
 
-    <chart:SfPyramidChart  ItemsSource="{Binding Data}" 
-                           ShowDataLabels="True" 
-                           EnableTooltip="True" 
-                           XBindingPath="Name" 
-                           YBindingPath="Value">
+    <chart:SfPyramidChart ItemsSource="{Binding Data}" 
+                          ShowDataLabels="True" 
+                          EnableTooltip="True" 
+                          XBindingPath="Name" 
+                          YBindingPath="Value">
         
         <chart:SfPyramidChart.Title>
             <Label Text="Pyramid Stages" HorizontalOptions="Fill"  HorizontalTextAlignment="Center" VerticalOptions="Center"/>
         </chart:SfPyramidChart.Title>
         
         <chart:SfPyramidChart.BindingContext>
-            <model:ChartViewModel/>
+            <model:StageViewModel/>
         </chart:SfPyramidChart.BindingContext>
         
         <chart:SfPyramidChart.Legend>
diff --git a/Chart_GettingStarted/Chart_GettingStarted/Stage.cs b/Chart_GettingStarted/Chart_GettingStarted/StageModel.cs
similarity index 89%
rename from Chart_GettingStarted/Chart_GettingStarted/Stage.cs
rename to Chart_GettingStarted/Chart_GettingStarted/StageModel.cs
index fc7762d..2287b31 100644
--- a/Chart_GettingStarted/Chart_GettingStarted/Stage.cs
+++ b/Chart_GettingStarted/Chart_GettingStarted/StageModel.cs
@@ -6,7 +6,7 @@
 
 namespace Chart_GettingStarted
 {
-    public class Stage
+    public class StageModel
     {
         public string Name { get; set; }
         public double Value { get; set; }
diff --git a/Chart_GettingStarted/Chart_GettingStarted/StageViewModel.cs b/Chart_GettingStarted/Chart_GettingStarted/StageViewModel.cs
new file mode 100644
index 0000000..fce12df
--- /dev/null
+++ b/Chart_GettingStarted/Chart_GettingStarted/StageViewModel.cs
@@ -0,0 +1,24 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace Chart_GettingStarted
+{
+    public class StageViewModel
+    {
+        public List<StageModel> Data { get; set; }
+
+        public StageViewModel()
+        {
+            Data = new List<StageModel>()
+            {
+                new StageModel(){Name = "Stage A", Value=12},
+                new StageModel(){Name = "Stage B", Value=21},
+                new StageModel(){Name = "Stage C", Value=29},
+                new StageModel(){Name = "Stage D", Value=37},
+            };
+        }
+    }
+}
diff --git a/README.md b/README.md
index 0b1ee9c..d578594 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@ public partial class MainWindow : ContentPage
     {
         this.InitializeComponent();
         SfPyramidChart chart = new SfPyramidChart();
+        this.Content = chart;
     }
 }   
 ```
@@ -72,38 +73,38 @@ Now, let us define a simple data model that represents a data point in the chart
 
 **[C#]**
 ```
- public class Stage
+ public class StageModel
 {
     public string Name { get; set; }
     public double Value { get; set; }
 }
 ```
 
-Next, create a view model class and initialize a list of `Model` objects as follows.
+Next, create a StageViewModel class and initialize a list of `StageModel` objects as follows.
 
 **[C#]**
 ```
-public class ChartViewModel
+public class StageViewModel
 {
-    public List<Stage> Data { get; set; }
+    public List<StageModel> Data { get; set; }
 
-    public ChartViewModel()
+    public StageViewModel()
     {
-        Data = new List<Stage>()
+        Data = new List<StageModel>()
         {
-            new Stage(){Name = "Stage A", Value = 12},
-            new Stage(){Name = "Stage B", Value = 21},
-            new Stage(){Name = "Stage C", Value = 29},
-            new Stage(){Name = "Stage D", Value = 37},
+            new StageModel(){Name = "Stage A", Value = 12},
+            new StageModel(){Name = "Stage B", Value = 21},
+            new StageModel(){Name = "Stage C", Value = 29},
+            new StageModel(){Name = "Stage D", Value = 37},
         };
     }
 }
 ```
 
-Create a `ViewModel` instance and set it as the chart's `BindingContext`. This enables property binding from `ViewModel` class.
+Create a `StageViewModel` instance and set it as the chart's `BindingContext`. This enables property binding from `StageViewModel` class.
 
 > **_Note:_**
-Add the namespace of `ViewModel` class to your XAML Page, if you prefer to set `BindingContext` in XAML.
+Add the namespace of `StageViewModel` class to your XAML Page, if you prefer to set `BindingContext` in XAML.
 
 **[XAML]**
 ```
@@ -114,7 +115,7 @@ Add the namespace of `ViewModel` class to your XAML Page, if you prefer to set `
 
     <chart:SfPyramidChart>
         <chart:SfPyramidChart.BindingContext>
-        <model:ChartViewModel/>
+            <model:StageViewModel/>
         </chart:SfPyramidChart.BindingContext>
     </chart:SfPyramidChart>
 </ContentPage>
@@ -122,8 +123,10 @@ Add the namespace of `ViewModel` class to your XAML Page, if you prefer to set `
 
 **[C#]**
 ```
-ChartViewModel viewModel = new ChartViewModel();
+SfPyramidChart chart = new SfPyramidChart();
+StageViewModel viewModel = new StageViewModel();
 chart.BindingContext = viewModel;
+this.Content = chart;
 ```
 
 ## Populate chart with data
@@ -142,7 +145,7 @@ chart.BindingContext = viewModel;
 **[C#]**
 ```
 SfPyramidChart chart = new SfPyramidChart();
-ChartViewModel viewModel = new ChartViewModel();
+StageViewModel viewModel = new StageViewModel();
 chart.BindingContext = viewModel;
 chart.ItemsSource = viewModel.Data;
 chart.XBindingPath = "Name";
@@ -243,7 +246,7 @@ The following code example gives you the complete code of above configurations.
         <Label Text="Pyramid Stages"/>
     </chart:SfPyramidChart.Title>
     <chart:SfPyramidChart.BindingContext>
-        <model:ChartViewModel/>
+        <model:StageViewModel/>
     </chart:SfPyramidChart.BindingContext>
     <chart:SfPyramidChart.Legend>
         <chart:ChartLegend/>
@@ -265,7 +268,7 @@ public partial class MainPage : ContentPage
             Text = "Pyramid Stages"
         };
         chart.Legend = new ChartLegend();
-        ChartViewModel viewModel = new ChartViewModel();
+        StageViewModel viewModel = new StageViewModel();
         chart.BindingContext = viewModel;
 
         chart.ItemsSource = viewModel.Data;