Hello @sksabbir001, part of your work is plagiarized, update and correct your work. Try to cite your author or source of portion of work you copy.

• Your work

When you use someone's paper,you're committing plagiarism because you're pretending that the words and ideas are yours. Using someone's work includes for instance having a friend or family write the text for you or buying an essay from a so called essay mill.

• Origin

They expect the work to be original. Global plagiarism: When you use someone else’s paper, you are committing plagiarism because you are pretending that the words and ideas are yours. Using someone else’s work includes, for example, having a friend or family write the text for you or buying an essay from a so-called essay mill. ^source