How to install android NDK on Windows

Downlaods

NDK : http://dl.google.com/android/ndk/android-ndk-1.6_r1-windows.zip

CygWin :http://cygwin.com/setup.exe

GNU Make 3.81 : http://ftp.gnu.org/pub/gnu/make/make-3.81.tar.bz2

Startup cygwin and navigate to NDK_HOME
enter the command "export ANDROID_NDK_ROOT=NDK_HOME"
run the script "bash build/host-setup.sh"

U will get a "Host Setup Complete" message .

Done......