Step 1: Log into your Drupal 7 Dashboard
Step 2: Go to Structure >> Menu
Step 3: Click Edit Menu next to Main Menu
Step 4: Click on the List Links tab in the top right
Step 5: Ensure you are on the LIST LINKS tab (tabs are shown in the top right) and then click Add Link in the top left
Fill out the desired fields with the appropriate data.
Step 6: Click Save
Step 7: Now, when you visit your website, you’ll see that there is now a link to your contact from in the menu bar.