diff --git a/DockerFiles/chamcham b/DockerFiles/chamcham
new file mode 120000
index 0000000000000000000000000000000000000000..4fe56315a043ecdabd79acde8bab430639628bcd
--- /dev/null
+++ b/DockerFiles/chamcham
@@ -0,0 +1 @@
+3.2
\ No newline at end of file
diff --git a/DockerFiles/chennapoda b/DockerFiles/chennapoda
new file mode 120000
index 0000000000000000000000000000000000000000..f30101c08059da605966d4e84d357519b8c77283
--- /dev/null
+++ b/DockerFiles/chennapoda
@@ -0,0 +1 @@
+3.3
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
deleted file mode 100644
index 05cc4c738e875cd3c382aee65bad168c98cf1cee..0000000000000000000000000000000000000000
--- a/Dockerfile
+++ /dev/null
@@ -1,26 +0,0 @@
-FROM ubuntu:16.04
-MAINTAINER Dilawar Singh <dilawar.s.rajput@gmail.com>
-
-# If you are behind proxy,  uncomment the following lines with appropriate
-# values.
-ENV http_proxy http://proxy.ncbs.res.in:3128
-ENV https_proxy http://proxy.ncbs.res.in:3128
-
-RUN apt-get update 
-RUN apt-get install -y wget x11-apps xorg
-RUN apt-get install -y python-matplotlib python-numpy
-RUN apt-get install -y python-pip  python-networkx graphviz python-scipy
-RUN apt-get install -y python-pygraphviz
-RUN pip install python-libsbml
-    
-# Install the package from STABLE channel.
-RUN wget -nv https://download.opensuse.org/repositories/home:moose/xUbuntu_16.04/Release.key -O /tmp/Release.key
-RUN apt-key add - < /tmp/Release.key
-RUN sh -c "echo 'deb http://download.opensuse.org/repositories/home:/moose/xUbuntu_16.04/ /' > /etc/apt/sources.list.d/moose.list"
-RUN apt-get update && apt-get install -y --allow-unauthenticated moose
-
-RUN adduser --disabled-password --gecos '' mooser
-
-USER mooser
-ENV HOME /home/mooser
-CMD /usr/bin/xterm