The main aim of this association is to encourage new research and scientific applications in the field of, engineering & information technology. IJATEST provides state of the art information solutions to researchers. It also publishes high quality academic international journals and conferences around the globe. IJATEST publishes articles that emphasizes research, development and application within the fields of engineering, science and technology. Original theoretical work and application-based studies, which contributes to a better understanding of engineering, science and technological challenges, are encouraged. All manuscripts are pre-reviewed by the editor, and if appropriate, sent for blind peer review. Contributions must be original, not previously or simultaneously published elsewhere, and are critically reviewed before they are published. Papers, which must be written in English, should have sound grammar and proper terminologies.