I'm using angular-google-chart version 0.0.11 even i tried with 0.1.0 version

it always failed at

window.google.load('visualization', apiConfig.version, settings);

When I debug it, I found window.google is undefined

I also tried the below solution and that also did not work for me.

https://github.com/angular-google-chart/angular-google-chart/issues/267

Could someone help me out.