Sir how can we update location without getting any listing deleted in backend like sir i want to update location india so how can i do that.

Move listings to different location first

Sorry sir I didn’t get your point i want to update states and under it cities like in India Telangana and ladakh have been updated so i also want to update them in the backend.Please tell any way to update location easily.

You told you want to remove them.
Nothing stops yiu from updating

Sir you told "Move listings to different location first" but how.

Manually editing listing or in database table t_item_location.

Can you tell how can i update table for location in database.

Chech mysql/phpmysdmin docs

Sir i have read the docs of phpmyadmin but sir i want to ask you the steps to update country,region and cities in database without getting listings deleted.