How to change time zone?

To change the time zone in a Linux system, you can follow these steps:

Check Current Time Zone: You can check the current time zone by running:
```
timedatectl
```
List Available Time Zones: To see a list of available time zones, use:
```
timedatectl list-timezones
```
Change Time Zone: To change the time zone, use the following command, replacing Region/City with your desired time zone:
```
sudo timedatectl set-timezone Region/City
```
For example, to set the time zone to New York:
```
sudo timedatectl set-timezone America/New_York
```
Verify the Change: After changing the time zone, you can verify it again with:
```
timedatectl
```

These steps should help you successfully change the time zone on your Linux system.