Tab India Granites Pvt. Ltd offers Black Granite Slabs. Tab India Granites Pvt. Ltd supplies a wide range of granite, marble, slate, quartzite, sandstone, limestone and mosaics for use in architectural, constructional and building industries. The Black Granite Slabs are used in various commercial and residential applications. The Black Granite Slabs come in Brushed, Flamed, Honed and Polished finishes in the different sizes of 12" X 12", 16" X 16", 18" X 18", 24" X 24" and also 9` X 5`.