Riau Islands – BAZNAS Center of Strategic Studies (Puskas BAZNAS) visited BAZNAS Riau Islands Province and private zakat institution (LAZ) DSNI Amanah on Friday (21/09). The visit to BAZNAS Riau Islands Province was carried out for National Zakat Index (IZN) implementation, productive zakat impact assessment, and Zakat Core Principles (ZCP) survey. Meanwhile, the visit to the LAZ DSNI Amanah was conducted for the ZCP survey.