PUSH NOTIFICATIONS NOT WORKING.

Hi Mayank1989,

Thanks for coming to Apple Support Communities for help today.

Though not typically a recommended step, resetting settings may have resolved this if you set up your Notifications for each of these third-party apps once more: Use notifications on your iPhone, iPad, and iPod touch. Be sure this isn't set up:

"Turn off notifications for specific apps

1. Go to Settings > Notifications, then tap Siri Suggestions.
2. Turn off any app."

You'll also want to be sure you don't have Focus or Do Not Disturb set up: Use Focus on your iPhone, iPad, or iPod touch.

Do notifications for Apple apps work properly such as Messages?

If the issue is isolated to third-party apps, these steps would be next: If an app on your iPhone or iPad stops responding, closes unexpectedly, or won’t open

"If an app on your iPhone or iPad doesn't work as expected, try this.

Close and reopen the app

Force the app to close. Then open the app to see if it works as expected.

Restart your device

Restart your iPhone or restart your iPad. Then open the app to see if it works as expected.

Check for updates

To see if updates are available for the app, open the App Store, tap your profile icon, then scroll down to see if updates are available. If updates aren't available for the app, update the software on your iPhone or iPad.

Delete the app, then redownload it

Delete the app. When you do this, you might lose data that was stored in the app. Then redownload the app. Then check to see if the problem with the app is fixed."

Let us know what happens.

Have a fantastic day!

Mayank1989,

Have you checked for any available updates? You can manually check for any available updates by going to Settings > General > Software Updates.

Check out this article: Update your iPhone, iPad, or iPod touch - Apple Support

Have a good one!