Hi Kundan,
Thank you for contacting the Syncfusion support.
We cannot reproduce the reported issue in our side. Can you provide below details to replicate the issue?
1. Which type of Bullet list you tried to insert.
2. Share your browser and machine details to replicate the issue.
Otherwise, share video to replicate issue. So that we can investigate further and provide you solution at earliest.
Regards,
Suriya M.