PSM Publishers is a nonprofit scientific publisher of international journals, books, and other scientific literature, covering science, technology, and medicine. Our mission is research and teaching awareness about scientific knowledge and technology in its social context and address the socio-economic and political empowerment of the community to serve society. Our vision is advancing science and technology by providing a platform for collaboration of young researchers to promote science culture through publications and work to establish a peaceful and unified society. Please submit your manuscript along with cover letter via online submission link http://www.psmpublishers.org/submission/ or via attachment to the email editor@psmpublishers.org