Arain Kingdom "AlMansurah"

 Arains were crushed by Banu Abas after the death of Mohammad Bin Qasim. They were directly affected by Banu Abas because of his enmity with Hajaz Bin Yousaf and than Muhammad Bin Qasim. Arains were the loyal friends and Mujahids of Muhammad Qasim and Banu Abas had knew that. So, after the opposition of Banu Abas local Rajas of Sindh, Balochistan and India got opportunity to took their revenge from those Arab Invaders. That was the time when Arains proved themselves not only the great fighters but great politicians as well in the presence of enemy all around. They had  found an independent and a powerful state of that time. That was the Kingdom of "AlMansurah" the state of Arains.
Famous Arains found in books in state of Al-Mansurah: Asad Alrai, Haleem Alrai, Hayat Alrai, Haroon Alrai, Shams Alrai, Mansur Alrai
Map of Mansurah Kingdom

That kingdom was bigger than the Multan state. The armed forces of that state were an example of bravery and its war equipments. There were a lot of Elephants in that army which show the attitude of Arains. They defeated all of their opponents and established their rule of law.
Almansurah flourished day and night and set an example of growth, peace and prosperity. It was one of the richest state of Sindh.
That kingdom ended in 384 Hijri when the states of Multan and Qaramta together attacked Almansurah and defeated them after a long battle.
After that Arains spread in most of Punjab as refugees. They were skilled formers and genetically warriors with wealth that they earned in Mansurah Kingdom. They started to use their wealth and purchased their own land pieces in Punjab and other parts of India. In this way Arains became landlords and Jagirdars. Their genes once again proved that they can change the history. Now Arains are the most powerful tribe among the other little casts.