Hi sheikh_nav,
How did you re-install the component?
You can re-visit the old settings URL and the settings options will re-appear:
The settings back end URL has been changed from
/index.php?option=com_taxibooking&view=settings
to
/index.php?option=com_taxibooking&view=config
After installation there is a message "Please click here to review and save your Settings" which if clicked will fix the redirect automatically.
However, if on New installation or Update you have missed to click on that link you can just copy and paste once this old URL:
/index.php?option=com_taxibooking&view=settings
and the blank Settings page will resolve itself making all options visible.
Hope this helps.
Best regards and happy holidays.