Role of nizam in establishig british rule in India

In 1798, Nizam ʿĀlī Khan (Asaf Jah II) was forced to enter into an agreement that put Hyderabad under British protection. He was the first Indian prince to sign such an agreement. (Consequently, the ruler of Hyderabad rated a 23-gun salute during the period of British India

What is Nizam rule?

Nizam was the title of the native sovereigns of Hyderabad State, India, since 1719. They belonged to the Asaf Jahi dynasty. ... The Nizams ruled the state until September 1948 after independence from the British.

regarding the law, the 15th amendment was specifically designed thinking in the rights of black free men.

even though ratified on february 3, 1870, the promise of the 15th amendment would not be fully applied for a long time.poll taxes and literacy tests would allow southern states disenfranchise african americans. only in 1965 the voting rights for african americans would be actually able to vote in the south.

in 1965, president johnson signed the voting rights act, which aimed to overcome legal barriers that prevented african americans from voting as it was guaranteed by the 15th amendment to the u.s. constitution.