I want to list my information in google maps. Whenever I logged in google webmaster tools in that add listing option is not working now, please let me know any latest modification occured.
Google Maps is now Google Plus Local. You can access it here - google.com/+/learnmore/local/ . Once there: Complete your profile Encourage all current customers to submit reviews of your products/services via the Google+ Local site. Make sure that you have your local phone number/address posted on your website. It also helps if the phone number on your website and Google+ Local profile matches the phone number in your "whois" domain record. Don't forget to use microdata to help make your phone number and address to stand out more.