How to read content from word document and form a PDF?

HI All,
I have 10 pages word document, i want to convert it into Pdf documents, that word document contains many paragraphs, So i don't know how to create a pdf  document. Do i need to copy the whole content and put it in string and add it to the paragraph object??.

how to do this??

is there is any way i can read the word document, and form a PDF using itext or i need to copy the content..??