How do I get a SIM card in Saudi Arabia?

The three networks are STC, Mobily and Zain KSA. You need your Iqama to buy and register a prepaid SIM in your name; your fingerprint may be taken. Buy from a network shop, the airport or a licensed dealer. Each network sells international calling bundles to Bangladesh, so ask for the cheapest Bangladesh pack when you buy. Prices change, so check the STC, Mobily or Zain app or shop for the current rate. Do not use a SIM registered in someone else's name, because it can cause legal trouble if misused.