[6] In January 2018, he was named in Oman's squad for the 2018 ICC World Cricket League Division Two tournament.
[12] He finished the tournament as the leading wicket-taker, with twelve dismissals in five matches,[13] and was named as the player of the series.
[15] In March 2019, he was named in Oman's team for the 2019 ICC World Cricket League Division Two tournament in Namibia.
[16] Oman finished in the top four places in the tournament, therefore gaining One Day International (ODI) status.
[17] Khan made his ODI debut for Oman on 27 April 2019, against Namibia, in the tournament's final.