The Narcotic Control Bureau (NCB) yesterday held religious activities in conjunction with International Day Against Drug Abuse and Illicit Trafficking at the Pengiran Muda ‘Abdul Malik Mosque in Jalan Tungku, Gadong. The activities including Sunnat Hajat and Sunnat Dhuha prayers and recitation of Surah Yaasiin, Selawat Tafrijiyyah and Doa Selamat was attended by NCB Director