SoftJin announces a product for DFM/DFY (Design For Manufacturing/Design For Yield) software tool development, called Nirmaan. The Nirmaan software toolkit allows EDA companies and in-house CAD groups of semiconductor companies to develop optimized post-layout EDA tools, including DFM/DFY tools (software). It includes a geometric data organization and a host of geometrical operations required for developing a whole range of post-layout EDA tools, especially DFM/DFY tools. Nirmaan provides a ready-made, performance tuned and customized tool-kit. Nirmaan has been designed so that multiple structural, spatial and basic geometric data organization options are available for EDA tool developers to choose from as per the specific requirements of the tool.