Hey @immmukeshpatel
Sorry, I think my instructions should be more clear, you need to update the AMP plugin v2.3, test your web stories using the AMP test then share the resulting URL with us, and roll back to the previous version. no need to wait for us.
Thank you for sharing the result set, it looks like some plugin or theme is adding
<div class='code-block code-block-1' style='margin: 8px 0; clear: both;'>
</div><code>before</code><html><code>it is replacing</code><!DOCTYPE html>
tag
We are not sure which plugin is inserting it.
Also, there are some scripts missing from your story for amp-story-auto-analytics
, amp-story-auto-ads
, amp-analytics
those are originated from web stories
It will be best to approach Web Stories support for the same.