| Natural Stone | Mining and processing of premium granite blocks and slabs for construction and export markets. | Exclusive mining leases, established global brand recognition, strong customer relationships. | B2B customers in real estate, construction, and export distributors. | Black Galaxy Granite and Absolute Black Granite blocks with premium pricing due to rarity. | 510 | 81 | Sale of processed granite products primarily through contracts and global trade channels. | Direct sales with price premiums tied to quality and rarity of stone. | Rising premium real estate demand, exclusive mining rights, global export growth. | Black Galaxy Granite, Absolute Black Granite |
| Quartz Processing | Processing of quartz into high purity powders and grits used in solar glass and engineered stone manufacturing. | Largest integrated quartz plant in India, proprietary processing technologies. | B2B industrial customers in solar glass manufacturing and engineered stone sectors. | Ultra-high purity quartz powder production. | 80 | 13 | Sales to domestic and international industrial customers. | Contractual supply agreements and volume-based pricing. | Increasing solar and engineered stone demand, capacity expansion plans. | Quartz powders and grit for solar and engineered stone industries |
| Diamond Wire Manufacturing | Manufacture and supply of diamond wire cutting tools for stone and construction industries. | Backward integration supports mining efficiency, niche technological capability. | B2B mining and construction companies. | Precision diamond wire production. | 13 | 2 | Sales to captive mining operations as well as external industries. | Direct sales mostly to captive and external customers. | Demand for precision cutting tools and backward integration. | Diamond Wire tool used in mining and stone processing |
