4 files changed, 15 insertions, 4 deletions
diff --git a/src/subcircuit/Subcircuit.py b/src/subcircuit/Subcircuit.py
index 259ae40a..39c0fe77 100644
--- a/src/subcircuit/Subcircuit.py
+++ b/src/subcircuit/Subcircuit.py
@@ -6,9 +6,11 @@ from subcircuit.openSub import openSub
 from subcircuit.convertSub import convertSub
 
 
+# This class creates Subcircuit GUI.
 class Subcircuit(QtGui.QWidget):
     """
-    This class creates Subcircuit GUI.
+    Creates buttons for New project, Edit existing project and
+    Kicad Netlist to Ngspice Netlist converter.
     """
 
     def __init__(self, parent=None):
diff --git a/src/subcircuit/convertSub.py b/src/subcircuit/convertSub.py
index 31ae3022..cce27476 100644
--- a/src/subcircuit/convertSub.py
+++ b/src/subcircuit/convertSub.py
@@ -4,9 +4,12 @@ from configuration.Appconfig import Appconfig
 import os
 
 
+# This class is called when User create new Project and contains \
+# functions to convert kicad to Ngspice.
 class convertSub(QtGui.QWidget):
     """
-    This class is called when User create new Project.
+    Contains functions that checks project present for conversion and
+    also function to convert Kicad to Ngspice.
     """
 
     def __init__(self, dockarea):
diff --git a/src/subcircuit/newSub.py b/src/subcircuit/newSub.py
index c39f7c7a..d94f4395 100644
--- a/src/subcircuit/newSub.py
+++ b/src/subcircuit/newSub.py
@@ -5,9 +5,13 @@ from projManagement import Worker
 import os
 
 
+# This class is called when User create new Project.
 class NewSub(QtGui.QWidget):
     """
-    This class is called when User create new Project.
+    Contains funstions to check :
+    - Name of project should not be blank.
+    - Name should not contain space between them.
+    - Name does not match with existing project.
     """
 
     def __init__(self):
diff --git a/src/subcircuit/openSub.py b/src/subcircuit/openSub.py
index ba6d0617..4c1394eb 100644
--- a/src/subcircuit/openSub.py
+++ b/src/subcircuit/openSub.py
@@ -4,9 +4,11 @@ from projManagement.Worker import WorkerThread
 import os
 
 
+# This class is called when User clicks on Edit Subcircuit Button.
 class openSub(QtGui.QWidget):
     """
-    This class is called when User click on Open Project Button
+    It opens the existing subcircuit projects that are present in
+    Subcircuit Library.
     """
 
     def __init__(self):