The currently paver block is used in outdoor usefulness application and also it is used in path road and other Construction places. Paver block has low maintenance cost and without difficulty exchange with a newer one at the time of breakage. The quality of concrete used to make paver block may be the major issue, so that the strength of concrete paver block depends measuredly on quality of concrete. Thus an attempt present Research study, work, Rubber Mould Paver Block (RMPB) of M30 grade of 60 mm thickness light traffic with varying concentration cell/ml of Bacteria culture inclusion of Rubber Mould Paver Block (RMPB). There are lots of bacteria available, and certain of it can be used in the construction industry for development of the overall construction. Bacteria are used to increase compressive strength. So that type of Rubber Mould Paver Block (RMPB) is cast. And finding optimum bacteria concentration cell/ml. To study the changes in compressive strength of Rubber Mould Paver Block (RMPB)by the inclusion of bacterial Rubber Mould Paver Block (RMPB) and without inclusion of bacterial Rubber Mould Paver Block (RMPB).