Total Production Maintenance is to achieve maximum profit all employee to minimize maintenance costs. a facility can be kept in good condition only by autonomous action and thought. All employees working for the well keeping of machines with appropriate diagnosis of machines good housekeeping les breakdowns and less unforeseen failures minimum cost of maintenance and maximum profit to the company. The activities to improve productivity of the equipment by doing preventive maintenance ( PM) , corrective maintenance ( CM ) and maintenance preventive ( MP) with regard to the overall life cycle of the equipment are generically known as production maintenance ( PM). This further developed to TPM i ,e, P M with total employee participation.