General Knowledge~সাধারণ জ্ঞান
Important: You have to use the app for 5 min before writing the reviews. Do this job only one time.
Search for the keyword "general knowledge" in Google Play from your Android phone
Select the app "General Knowledge~সাধারণ জ্ঞান"
Verify the exact app with this screenshot- https://prntscr.com/26g10c7
Install this app
Use the app for 5 minutes
Important: I will rate you after 7 days. Keep the app installed for at least 7 days.