Last date for submission of paper: 27-Mar-2020; Contact person: unknown; RW- 819th International Conference on Science, Technology, Engineering and Management ICSTEM is a prestigious event organized with a motivation to provide an excellent international platform for the academicians, researchers, engineers, industrial participants and budding students around the world to SHARE their research findings with the global experts. 819th ICSTEM 2020 will be held in Bangkok , Thailand during 5th-6th May, 2020.