Manuscript should be written in English which generally consists of title, Name of the author(s), abstract, keywords, introduction, body, conclusions and references. Abstract should be limited to 100-200 words and should concisely state the content of the paper. A numbered reference must be provided at the end of the paper in the order of citation in the text not in alphabetical order. All images and drawings in good quality should be attached directly in the body of paper. For review process, manuscripts should be prepared in A4 (210mm x 297mm) with 1.5 spaced document file. Electronic paper submission is preferred through online paper submission or via e-mail to the editor. The font ‘Times New Roman’ of size 12 points should be used.