SDM stand for the Sub Divisional Magistrate. Subdivisions are created by dividing the districts. Subdivision is control by the SDM, The administrative authority is below to the district level, which is based on the government structure of our country. SDM have power of the Executive Magistrate and collector. SDM can be the senior member of the state civil service with the experience. The SDM performs various duties under the 1973 Code of Criminal Procedure and several other minor actions.