1.1 Install Theme

Before Installing your WordPress theme, make sure to download it from themeforest.net.

Few steps on how to do that: 

  1. Go To themeforest.net
  2. Open Downloads Tab 
  3. Click on SONA Theme Downloads Button  and Click on All Files and Documentation

  4. After the zip File get downloaded open it and navigate  to WordPress Themes - > SONA Theme 

You can find more details on how to install WordPress Theme here