For the last few months, most of the Chimakurthy-based galaxy granite quarries, Kanigiri and Gurijepalli-based black pearl granites quarries and steel grey granite quarries in Ballikurava are ...

The district has three main clusters—Galaxy granite in and around Cheemakurthy, steel-grey granite in Ballikurava-Martur region and Black Pearl in Gurijepalli- Santhamaguluru mandal limits.