Download & install android for development

Here, a simple steps for beginning..

1. Download and install Java SDK.
2. Download and unzip Android SDK.
3. Run “SDK Manager” from Android SDK to download the platform versions.
4. Download and unzip Eclipse.
5. Install the Android plugin for Eclipse and point to the Android SDK.

Download and install Java SDK

You can find from here--> Download Java

 

Download and unzip Android SDK

You can find from here--> Download Android sdk

 

Download and unzip Eclipse 

 You can find from here--> Download Eclipse

 

Install the Android for Eclipse

Inside Eclipse, you need to do a few things before you can create your first Android project.
Now, do the following:

1. Select Help menu
2. Install new software
3. Add
4. Type any Name, like “Android”
5. Paste this address in Location: https://dl-ssl.google.com/android/eclipse/
6. OK
7. After a few seconds, the list should contain “Developer Tools” and there you’ll find “Android DDMS” and “Android Development Tools”.
8. Select both and then Next
9. Continue with the download and install. You’ll be asked to restart Eclipse at the end. Do that.

Back in Eclipse with the Android plugin now installed, you also need to:

1. Select Window menu
2. Preferences
3. Android
4. Click Browse button next to “SDK Location”
5. Point to the folder where you unzipped the Android SDK previously. For me, that would be “C:\Android\SDK” (where the “SDK Manager.exe” is located)
6. OK
7. Apply
8. After a few seconds the list should fill with the Android platforms you chose to download with “SDK Manager” previously
9. OK

That’s it!