The time zone in Joomla can be changed in Global Configuration Page. To do so please just follow the below given easy steps.
- Login to your Joomla back-end (yoursite.com/administrator)
- Click “Site” Tab and then go to Global Configuration.
- Now click on the “Server”.
- Once done click the “Time Zone” combo box (drop down box) inside the “Local Settings” frame and thereby choose the required Time Zone.
- Click the “Save” .