title: How to install Google Play Service 7.3.0 or above in Android Emulator?
body: <p>I am integrating Google Plus Sign In for my app. The only thing is I have everything updated in Android SDK but still when I run my app in Android Emulator, I get a error in Android Studio saying <strong>"Google Play services out of date.  Requires 7327000 but found 6774480"</strong>.
  Android Studio doesn't allow me to use older version of Play Services.</p>
  
  <p>I searched different ways to install latest Google Play Service offline (.apk) but it gives incompatibility error when run using "adb install gps.apk".</p>
  
  <p>How is it like even the latest Android OS image has old version of Google Play Service installed and not even a update indicator in Android SDK for these services? </p>