What is Android SDK :

Android sdk ( Software development kit ) evolved by Google android developers to develop android applications. Android sdk is complete software development kit including all built in libraries, plugins, support directory, forms, elements, add-on google developer apis, build tools and much more. It is completely full of all android development back hand interface. It is the most usable thing to develop android applications there are no way to develop app without android sdk ( Software development kit ). SDK is freely distributed by Google developers you can get your free copy of Android SDK + Android Studio via Google android developers download page.  You can also download stand alone SDK tools software ( If you are using Eclipse or Already installed Android studio on computer ). So here is the tutorial for How to install android sdk Manager in windows step by step Tutorial .

How to install android sdk Manager in windows step by step Tutorial .

If you are a beginner and trying to become android developer and this is your first post about android sdk installation method then you also have to install Android studio because without IDE ( Integrated development environment ) where you will write coding. So read my Android Studio installation Guide to install Android studio + Android SDK .

I have successfully download & install Android studio + Android sdk manger Now what to do..?

1. Goto your android sdk manager installation folder ( Where android sdk manager is installed on hard disk ).

2. Double click on SDK Manger.exe to run it.

3. Now check Android SDK Tools, Android SDK Platform-tools, Android SDK build tools, Android 6.0 api 21( All packages in 6.0 ), Extras ( Android support repository, Android support library, Android auto desktop head unit emulator, Google play services, Google repository, Google play apk extension library, Google play billing library, Google play licence library, Android auto API simulator, Google usb driver, Google web driver, Intel x86 Emulator accelerator HAXM installer ).

Note : Before starting download & installing these above sdk manager packages you need to make sure that you have high speed internet connection or WiFi connection because all of these packages size is approximately 2-3 GB.