How to shield yourself and your contacts from spam calls
May17,2025
Remove any app that asks for excessive permissions, especially access to contacts, SMS, or call logs.
Uninstall apps
Go to your phone settings and revoke permissions like Contacts, SMS, and Call logs from unused or unnecessary apps.
Revoke App Permissions
Use trusted apps like Truecaller, Hiya, or built-in features in Android/iOS to identify and block spam callers.
Enable Call Blocking Apps or Built-in Spam Filters
Activate DND via your telecom provider (TRAI’s DND service in India) to reduce promotional and spam calls.
Register on the National Do Not Disturb (DND) List
Stick to trusted sources like Google Play Store or Apple App Store, and check app reviews before installing
Avoid Downloading Apps from Third-party Stores
Enable this feature on your phone to automatically silence or block calls from numbers not in your contacts.
Use "Silence Unknown Callers" Feature
File a complaint with cybercrime authorities (https://cybercrime.gov.in/) and report the app to Google or Apple.
Report the Number and App
This reduces the chance of being targeted by advertisers or scam networks tracking your activity.
Reset Your Google Ad ID Periodically
Let friends and family know if their numbers may have been accessed, so they can take precautions too.