[2] Kaleemullah made his Twenty20 International (T20I) debut for Oman in the 2017 Desert T20 Challenge against the Netherlands on 15 January 2017.
[6] In October 2018, he was named in Oman's squad for the 2018 ICC World Cricket League Division Three tournament.
[8] In March 2019, he was named in Oman's team for the 2019 ICC World Cricket League Division Two tournament in Namibia.
[9] Oman finished in the top four places in the tournament, therefore gaining One Day International (ODI) status.
[12] In November 2019, he was named in Oman's squad for the 2019 ACC Emerging Teams Asia Cup in Bangladesh.