i am not able to activate imessage

1. Check Network Connection:
   1. Ensure that your device is connected to a Wi-Fi or cellular data network. iMessage activation requires an internet connection.
2. Update iOS:
   1. Make sure your device is running the latest version of iOS. Software updates can include bug fixes and improvements that may help resolve activation issues.
3. Check Apple ID:
   1. Go to "Settings" > "Messages" > "Send & Receive."
   2. Check that your Apple ID is correctly signed in. If not, sign in with your Apple ID.
4. Set Date and Time Automatically:
   1. Go to "Settings" > "General" > "Date & Time."
   2. Turn on "Set Automatically" to ensure your device's date and time are accurate.
5. Toggle iMessage Off and On:
   1. Go to "Settings" > "Messages."
   2. Turn off iMessage, wait a few seconds, and then turn it back on.
6. Reset Network Settings:
   1. Go to "Settings" > "General" > "Reset."
   2. Choose "Reset Network Settings." Note that this will reset Wi-Fi and cellular settings, so you'll need to reconnect to Wi-Fi networks and reconfigure cellular settings.
7. Sign Out and Back In with Apple ID:
   1. Go to "Settings" > "Messages" > "Send & Receive."
   2. Tap your Apple ID and choose "Sign Out." Then sign back in with your Apple ID.
8. Check Blocked Contacts:
   1. Go to "Settings" > "Messages" > "Blocked."
   2. Make sure the contacts you want to communicate with are not blocked.
9. Contact Carrier:
   1. In some cases, your carrier might have restrictions that prevent iMessage activation. Contact your carrier's customer support for assistance.
10. Wait and Retry Later:
    1. Sometimes, activation issues can be temporary. Wait for a while and then try activating iMessage again.

Even I face the same. While apple customer support has been awesome they are doing their level best to troubleshoot this Airtel is pathetic. They dont even want to listen to you. Is this solved for anyone of you. If yes please post how it was resolved for you

Even after doing all the thing my iMessage is not activated. I check with airtel and appel store .. but unfortunately both blame each others. I have 399 postpaid plan from airtel.

Brother, did you resolve the issue. I have airtel in facing same issue