Afghanistan overcame Papua New Guinea by six wickets with 10 balls to spare at Malahide, Dublin, to qualify for the event for the fourth successive time.
Oman then beat Namibia by five wickets at the same venue to qualify for their first major global cricket tournament.
The victory also means Oman have been granted Twenty20 international status by the International Cricket Council.
Oman are coached by former Sri Lanka captain Duleep Mendis, and have also recently
These are the six team that will be playing along side the full fledge nation in the 2016 world cup