The topic or theme of a discussion, piece of writing, or study.

A person or thing that is being discussed, described, or dealt with.

व्यक्ति या वस्तु

English Usage: "The subjects were asked to complete a survey."

Hindi Usage: "विषयों से एक सर्वेक्षण पूरा करने के लिए कहा गया।"

The items or substances contained within something, such as a box or book.

The topics or ideas covered in a written work or discussion.

विषयवस्तु

English Usage: "The contents of the report were comprehensive."

Hindi Usage: "रिपोर्ट की विषयवस्तु व्यापक थी।"