Also, mention that the PDF version is a digital reproduction for easier access, but the original is a classical text. Discuss the benefits of having a digital version for study and preservation of the literature.
Wait, since I'm not 100% sure about the authorship or exact content, maybe I should frame the content with possible interpretations and clarify that it could vary based on sources. Use phrases like "It is believed that..." or "Some scholars attribute it to..."
Another angle: maybe the user is asking about the structure of the text, the content, or ways to download it. Since the user asked to "develop content about Jawahir Rasail PDF," they might be looking for an article, description, or resource guide about this PDF.