The Raja of Puwain was paid Rs. 50,000 as reward money by the British for treacherously killing Maulavi Ahmadullah. This incident took place during the Indian Rebellion of 1857.

Background:
Maulavi Ahmadullah was a prominent figure in the Indian Rebellion of 1857. He was a Muslim cleric who had actively participated in the rebellion against the British rule. He had organized a movement in Awadh and Rohilkhand to overthrow the British rule and establish a free and independent India. He had even formed an army of his own and had fought several battles against the British forces.

The role of the Raja of Puwain:
The Raja of Puwain was a local chieftain who had initially supported the rebellion. However, he later switched sides and joined hands with the British forces. He was promised a huge sum of money as a reward for his treachery. The British wanted to eliminate Maulavi Ahmadullah, who was seen as a major threat to their rule, and they saw the Raja of Puwain as the perfect tool to do so.

The killing of Maulavi Ahmadullah:
The Raja of Puwain invited Maulavi Ahmadullah to his palace under the pretext of holding peace talks. However, he had already made a secret deal with the British forces to betray the Maulavi. When Maulavi Ahmadullah arrived at the palace, he was ambushed by the British forces and the Raja of Puwain's men. He was killed in the ensuing battle.

The aftermath:
The killing of Maulavi Ahmadullah was a major blow to the rebellion. It demoralized the rebels and boosted the morale of the British forces. The Raja of Puwain was given the promised reward money of Rs. 50,000 by the British. However, he was later assassinated by his own people who were angered by his treachery.

Conclusion:
The killing of Maulavi Ahmadullah by the Raja of Puwain was a shameful act of treachery. It was a clear example of how the British used local chieftains and rulers to suppress the rebellion and maintain their hold over India. It is a dark chapter in India's history and serves as a reminder of the atrocities committed by the British during their rule.