Add New Place In Google Map. Long-press the area on your phone screen to add a information. Click the Menu Add a missing place.
A red place icon with a cross at the bottom of it appears. Zoom in and drop the marker at the exact location. I am currently working on how to add places to google map using the google api in my android application.
Search for your location.
Click on Menu from top left corner and Click on Add a missing place. Add a place from the menu Open Google Maps. Fill out the details for the new Google Maps place like the name address and category. This geographic tool allows you to add new place in google maps.