Sms through esim is not getting delivered

Hey likith147,

We'd recommend reviewing this article as it provides steps to help resolve issues sending messages on your iPhone: If you can't send or receive messages on your iPhone or iPad - Apple Support

• "Try to restart your iPhone or iPad.
• Check your network connection. To send a message as iMessage or MMS, you need a cellular data or Wi-Fi connection. To send an SMS message, you need cellular network connection. If you turn on Wi-Fi Calling, you can send SMS messages over Wi-Fi.
• Check with your carrier to see if the type of message you’re trying to send, like MMS or SMS, is supported.
• If you’re trying to send group MMS messages on an iPhone, go to Settings > Messages and turn on MMS Messaging. If you don't see an option to turn on MMS Messaging or Group Messaging on your iPhone, then your carrier might not support this feature.
• Make sure that your device has enough space to receive images and videos.
• Make sure that you entered the correct phone number or email address for the contact.

Learn what to do if you see a Waiting for Activation alert

Contact Apple Support if you still can't send or receive messages

Contact your carrier if you still can't receive SMS messages

Deactivate iMessage if you switched to a non-Apple phone and have issues with messaging"

If the issue is specific to SMS messaging via your eSIM, we'd recommend reaching out to your cellular service provider for the best information and assistance on that.

Thanks!