1. First of all, you have to sign in to your Gmail account.
2. Now, click on the 'Settings' symbol accessible on the right.
3. Then, select the 'Records and Import' choice.
4. Further, select the 'Browse Email from Other records'.
5. Next, select 'Add an Email account'.
6. In the spring up box that shows up, enter your AOL mail login subtleties.
7. Click 'Next' when you are done and check the data of the email worker subtleties.
8. When incited, enter the aol mail login secret key.
9. If you wish to keep the duplicates of your mail on AOL, select the significant choice.
10. In the end, select 'Add Account' to finish the cycle.