Neurological disorders are the abnormal conditions or the disorders which is related to the brain, spine and the nerves that connect them. The diseases belongs to the nervous system comes under neurological disorders such as brain tumors, epilepsy, Parkinson’s disease and stroke. Neurological disorders completely occupy the diseases and abnormalities of central and peripheral nervous system. Neurological disorders also include the mental disorders like psychiatric-illness which will leads to abnormalities of thought, feeling or behavior either distress or impairment of function. Scholarly peer review is the process of subjecting an author's scholarly work, research, or ideas to the scrutiny of others who are experts in the same field, before a paper describing this work is published in a journal. The work may be accepted, considered acceptable with revisions, or rejected. Peer review requires a community of experts in a given (narrowly defined) field, who are qualified and able to perform reasonably impartial review.