It is unclear what this request entails and I am closing it for now. If you find this page and want to see more out-of-the-box themes, I suggest you review the following discussion: https://feedback.telerik.com/blazor/1433834-add-more-ui-themes.
Regards,
Marin Bratanov
Progress Telerik
Hi Manoj,
What is the difference you would expect between such a theme and the default theme we have? The Default theme has relatively small paddings and margins (definitely smaller than the Bootstrap and Material themes), and you can further decrease the font-size on the page/components to decrease their size (an example of this is available here).
Regards,
Marin Bratanov
Progress Telerik