Wikipedia
Muhammadzai (Hashtnagar)
The Muhammadzai (also Mohammadzai, Mohammedzai, Mohmandzai, Mamanzai, etc.) are a Sarbani Pashtun tribe. There should not be confused with the Muhammadzai of the Barakzai Durrani, who were for many years the ruling family of Afghanistan. This group of Muhammadzai is located in (Charsadda) modern day Pakistan, has an altogether different Pashtun lineage, son of Zamand (Jamand) third son of Kharshbun.