How to update Time Zone Linux Ubuntu

This article is how to change Time Zone in Linux Ubuntu machine. 

First check current date and time Zone.

root@web02:~# date

Mon Jul 25 06:32:03 UTC 2016

root@web02:~#

Current Date -  July 25 2016

Current Time -  06:32 

Current Time Zone - UTC

Let's Change Time zone using command dpkg-reconfigure

root@web02:~# dpkg-reconfigure tzdata

Now select desire  Time Zone.

Now Select desire City

Time has been changed successfully.

Current default time zone: 'Asia/Kolkata'

Local time is now:      Mon Jul 25 12:05:58 IST 2016.

[root@14 ~]# date

Mon Jul 25 12:11:12 IST 2016

[root@14 ~]#

Current Date -  July 25 2016

Current Time -  12:11 

Current Time Zone - IST

That's All 

!!!!! Cheers !!!!!!