In my app,

First Screen is splash screen, it displays the `ProgressDialog` until the data is loaded from DB and then forward the user to next Main App Screen.

I am using `doInBackground` to load category data and in `onPostExecute` set this to catgoryList. 

I also want to laod some category `Item's` when app inits. 

1) Is is fine to execute two AsyncTasks, one for category and other for items.

2) Or can it be done in one `AsyncTask`. `doInBackground` can return only one type of list at the moment.

How can I change it to return both `catgory` and `item` from `doInBackground` of one `AsyncTask`.

Thanks