Low Poly Model suitable for simulators and games. An-Nur Great Mosque is a mosque located in Pekanbaru, Riau, Indonesia. Construction began in 1963 and was completed in 1968. The mosque can accommodate about 4,500 worshipers. It is one of the grandest mosques in Indonesia. Seen from the side of the building, the mosque has influences from various architectural styles: Malay, Turkish, Arabic and Indian.