|Malignant tumours are cancerous. They have large Nucleus and exhibit different growth, behaviour and function. They vary in size and grow in uncontrolled and abnormal manner, invade other tissues and encourage its growth in other tissues which becomes life-threatening. Scholarly journal is a peer-reviewed journal in which scholarship relating to a particular academic discipline is published. Scholarly journals serve as forums for the introduction and presentation for scrutiny of new research, and the critique of existing research. Content typically takes the form of articles presenting original research, review articles, and book reviews. The term Scholarly journal applies to scholarly publications in all fields; this article discusses the aspects common to all academic field journals.