Al-Taher, in a meeting with visiting speaker of the Qatari Shura Council Sheikh Mohammad bin Mubarak Al-Khalifa, said bilateral relations with Qatar were progressing.
Al-Khalifa said Qatar was keen on promoting bilateral cooperation in many fields.
Both officials discussed agricultural investments in Sudan and how to achieve food security.
Qatar is to host, before end of this year, peace talks between the Sudanese government and rebels in Darfur.