This time, Puskas BAZNAS conducted a survey of Zakat Village Index (IDZ) in Otobasa sub-village on Saturday (04/07). In this region there is the largest Muslim community compared to other areas of Keranji Paidang village, Landak district, West Kalimantan. Muslims in this hamlet must co-exist with other believers who raise pigs. In addition, the Muslim children of Otobasa sub-village is also required to study non-Islamic religion as there are no Islamic education teachers available in Elementary School.