diff -Nru kdeedu-4.6.1a/debian/changelog kdeedu-4.6.1a/debian/changelog
--- kdeedu-4.6.1a/debian/changelog	2011-03-04 17:15:25.000000000 +0000
+++ kdeedu-4.6.1a/debian/changelog	2011-03-16 11:21:16.000000000 +0000
@@ -1,3 +1,9 @@
+kdeedu (4:4.6.1a-0ubuntu2) natty; urgency=low
+
+  * Split kalgebra-mobile and kalgebra-common packages. (LP: #683439) 
+
+ -- Tarun Kumar Mall <c2tarun@gmail.com>  Wed, 16 Mar 2011 11:20:06 +0000
+
 kdeedu (4:4.6.1a-0ubuntu1) natty; urgency=low
 
   * New upstream release
diff -Nru kdeedu-4.6.1a/debian/control kdeedu-4.6.1a/debian/control
--- kdeedu-4.6.1a/debian/control	2011-02-28 17:37:36.000000000 +0000
+++ kdeedu-4.6.1a/debian/control	2011-03-16 18:08:32.000000000 +0000
@@ -151,13 +151,34 @@
 Package: kalgebra
 Architecture: any
 Section: math
-Depends: ${shlibs:Depends}, ${misc:Depends}
+Depends: ${shlibs:Depends}, ${misc:Depends}, kalgebra-common (= ${binary:Version})
 Description: algebraic graphing calculator for KDE
  KAlgebra is a algebraic graphing calculator with support for 3D graphing and
  MathML markup language.
  .
  This package is part of the KDE education module.
 
+Package: kalgebra-mobile
+Architecture: any
+Section: math
+Breaks: kalgebra (<< 4:4.6.1a-0ubuntu2)
+Replaces: kalgebra (<< 4:4.6.1a-0ubuntu2)
+Depends: ${shlibs:Depends}, ${misc:Depends}, kalgebra-common (= ${binary:Version})
+Description: algebraic graphing calculator for KDE (mobile)
+ KAlgebra is a algebraic graphing calculator with support for 3D graphing and
+ MathML markup language.
+
+Package: kalgebra-common
+Architecture: any
+Section: math
+Breaks: kalgebra (<< 4:4.6.1a-0ubuntu2)
+Replaces: kalgebra (<< 4:4.6.1a-0ubuntu2)
+Depends: ${shlibs:Depends}, ${misc:Depends}
+Description: contains files common for kalgebra and kalgebra-mobile
+ KAlgebra is a algebraic graphing calculator with support for 3D graphing and
+ MathML markup language and it contains files needed for both full and mobile
+ versions.
+
 Package: kalzium
 Architecture: any
 Section: science
diff -Nru kdeedu-4.6.1a/debian/kalgebra-common.install kdeedu-4.6.1a/debian/kalgebra-common.install
--- kdeedu-4.6.1a/debian/kalgebra-common.install	1970-01-01 00:00:00.000000000 +0000
+++ kdeedu-4.6.1a/debian/kalgebra-common.install	2011-03-16 11:12:23.000000000 +0000
@@ -0,0 +1,23 @@
+usr/bin/calgebra
+usr/lib/kde4/plasma_applet_kalgebra.so
+usr/lib/libanalitza.so.4
+usr/lib/libanalitza.so.4.6.0
+usr/lib/libanalitzagui.so.4
+usr/lib/libanalitzagui.so.4.6.0
+usr/share/doc/kde/HTML/en/kalgebra/
+usr/share/icons/hicolor/128x128/apps/kalgebra.png
+usr/share/icons/hicolor/16x16/apps/kalgebra.png
+usr/share/icons/hicolor/32x32/apps/kalgebra.png
+usr/share/icons/hicolor/48x48/apps/kalgebra.png
+usr/share/icons/hicolor/64x64/apps/kalgebra.png
+usr/share/kde4/apps/katepart/syntax/kalgebra.xml
+usr/share/kde4/services/kalgebraplasmoid.desktop
+usr/share/kde4/apps/kalgebra/scripts/tables/tables.js
+usr/share/kde4/apps/kalgebra/scripts/plot2d/plot2d.js
+usr/share/kde4/apps/kalgebra/scripts/console/console.js
+usr/share/kde4/apps/kalgebra/scripts/variables/variables.js
+usr/share/kde4/servicetypes/kalgebrascript.desktop
+usr/share/kde4/apps/kalgebra/scripts/tables/kalgebratables.desktop
+usr/share/kde4/apps/kalgebra/scripts/plot2d/kalgebraplot2d.desktop
+usr/share/kde4/apps/kalgebra/scripts/console/kalgebraconsole.desktop
+usr/share/kde4/apps/kalgebra/scripts/variables/kalgebravariables.desktop
diff -Nru kdeedu-4.6.1a/debian/kalgebra-mobile.install kdeedu-4.6.1a/debian/kalgebra-mobile.install
--- kdeedu-4.6.1a/debian/kalgebra-mobile.install	1970-01-01 00:00:00.000000000 +0000
+++ kdeedu-4.6.1a/debian/kalgebra-mobile.install	2011-03-16 11:11:12.000000000 +0000
@@ -0,0 +1,2 @@
+usr/bin/kalgebramobile
+usr/share/applications/kde4/kalgebramobile.desktop
diff -Nru kdeedu-4.6.1a/debian/kalgebra.install kdeedu-4.6.1a/debian/kalgebra.install
--- kdeedu-4.6.1a/debian/kalgebra.install	2011-03-01 10:51:35.000000000 +0000
+++ kdeedu-4.6.1a/debian/kalgebra.install	2011-03-16 11:14:25.000000000 +0000
@@ -1,27 +1,2 @@
-usr/bin/calgebra
 usr/bin/kalgebra
-usr/lib/kde4/plasma_applet_kalgebra.so
-usr/lib/libanalitza.so.4
-usr/lib/libanalitza.so.4.6.0
-usr/lib/libanalitzagui.so.4
-usr/lib/libanalitzagui.so.4.6.0
 usr/share/applications/kde4/kalgebra.desktop
-usr/share/doc/kde/HTML/en/kalgebra/
-usr/share/icons/hicolor/128x128/apps/kalgebra.png
-usr/share/icons/hicolor/16x16/apps/kalgebra.png
-usr/share/icons/hicolor/32x32/apps/kalgebra.png
-usr/share/icons/hicolor/48x48/apps/kalgebra.png
-usr/share/icons/hicolor/64x64/apps/kalgebra.png
-usr/share/kde4/apps/katepart/syntax/kalgebra.xml
-usr/share/kde4/services/kalgebraplasmoid.desktop
-usr/bin/kalgebramobile
-usr/share/kde4/apps/kalgebra/scripts/tables/tables.js
-usr/share/kde4/apps/kalgebra/scripts/plot2d/plot2d.js
-usr/share/kde4/apps/kalgebra/scripts/console/console.js
-usr/share/kde4/apps/kalgebra/scripts/variables/variables.js
-usr/share/kde4/servicetypes/kalgebrascript.desktop
-usr/share/kde4/apps/kalgebra/scripts/tables/kalgebratables.desktop
-usr/share/kde4/apps/kalgebra/scripts/plot2d/kalgebraplot2d.desktop
-usr/share/kde4/apps/kalgebra/scripts/console/kalgebraconsole.desktop
-usr/share/kde4/apps/kalgebra/scripts/variables/kalgebravariables.desktop
-usr/share/applications/kde4/kalgebramobile.desktop