title: How to integrate admob interstitial in Unity?
body: <p>I am looking to integrate admob interstitial in Unity, i did it for banner but unable to find final solution for interstitial, any help would be appreciated. </p>
  
  <p>I tied following links but it didn't work for Interstitial
  <a href="https://github.com/googleads/googleads-mobile-plugins" rel="nofollow noreferrer">https://github.com/googleads/googleads-mobile-plugins</a></p>
  
  <p>Please do not suggest any paid plugin as Prime31 etc.</p>