Is the Nokia Lumia 920 an Android phone?

It is difficult to answer this question, since we do not recommend products. Many people do like the Nokia Lumia, and it has been getting some very good reviews. But other reviewers prefer different brands. I would recommend that you consult some objective magazines and newspapers and read the reviews of the various phones, including the Nokia Lumia. See what the reviewers are saying, and then go to a store that sells them. Before you purchase it, you want to try out the phone to see if it's right for you and has the features you prefer.