Hello Ranjit,

Thanks for considering Aspose.

There are two ways to render HTML into pdf.

1- Convert HTML file into Pdf. Currently this feature is in Beta version, so some of the functionalities may not work properly. For more information please visit Converting Html or Aspx to PDF (Beta version)

2- You can add string containing HTML tags into Pdf & Aspose.Pdf renders that text according to its HTML tags. For relevant information please visit Working with Text Containing HTML Tags