Arsenic is a metalloid i.e, considered as human cancer-causing agent. A large number of people overall are constantly uncovered through drinking water, with outcomes going from intense poison levels to improvement of malignancies, for example, skin and lung disease. Long haul ingestion of inorganic arsenic has been related with a few human infections. There are different wellsprings of ingested arsenic, for example, food (principally in fish and fish, green growth, and oats), air (coal-terminated force age and purifying), and water. Of the different wellsprings of arsenic in nature, long haul presentation of arsenic in drinking water likely represents the best danger to human wellbeing. Arsenic is named a class I human cancer-causing agent by the International Agency of Research on Cancer (IARC), many existing confirmations demonstrate arsenic as cancer-causing operator to people. Skin and a few sorts of inner tumors, including bladder, kidney, liver, prostate, and lung are related with arsenic ingestion. Skin disease is the most well-known type of neoplasm related with arsenic ingestion, while lung malignant growth compares to the most dangerous. Curiously, arsenic) is utilized as a chemotherapeutic specialist for a few kinds of disease, with certain examinations demonstrating high level of reaction in patients with intense promyelocytic leukemia (APL). High-sway diaries are those viewed as profoundly persuasive in their individual fields. The effect factor of diary gives quantitative appraisal apparatus to reviewing, assessing, arranging and looking at diaries of comparative kind. It mirrors the normal number of references to late articles distributed in science and sociology diaries in a specific year or period, and is every now and again utilized as an intermediary for the overall significance of a diary inside its field. It is first conceived by Eugene Garfield, the author of the Institute for Scientific Information. The effect factor of a diary is assessed by isolating the quantity of current year references to the source things distributed in that diary during the past two years.