I downloaded Android studio from their website for windows. It contained 790 Mb. But there is a message shown like
SDK is missing
I followed answers for this issue of missing android studio SDK in here. But my problem is not solved yet. I have another problem. There is a message shown
SDK does not contain any platforms
when I chose the SDK location by going to configure > project defaults > project structure.
May be some files are not downloaded,try again with your internet connection.It will ask to download some additional files, press allow.