Did you remove your previous Question?
I referred to platforms supported by Mono:
http://www.mono-project.com/Supported_Platforms[
^]. It says you can use Mono with x86 and ARM architectures on Android.
If you can install Mono, you can use Visual Studio (use target platform 3.5 or earlier) for development and run the applications on Android. You have to confine your development by standard libraries or those supported by Mono without recompilation. For example, I develop my applications using
System.Windows.Forms
and run them on Linux with Mono, even though this library is not standardized with ECMA.
By some reason, my previous Answer disappeared, I have no idea why.
—SA