title: Know that a specific scene is loaded or not
body: <p>How can I know that a particular scene has already loaded so that I don't load it again. I am trying it through particular object (Of the loaded scene) search but its not working. The scene working in don't destroy on load fashion.</p>
  
  <pre><code>if (GameObject.Find("TA") == null)
  {
      Debug.Log("TA Loaded");
      SceneManager.LoadScene("TA", LoadSceneMode.Additive);        
  }
  </code></pre>