Chand Bibi vs King Abdulaziz Ibn Saud

After the death of Sultan Burhan Nizam Shah II, Chand Bibi became regent for the infant prince. She took control of the kingdom's affairs during a critical period when the Mughal Empire under Akbar was expanding into the Deccan.

Chand Bibi led the successful defense of Ahmadnagar fort against a Mughal siege led by Prince Murad. She negotiated a treaty that recognized Mughal suzerainty but preserved Ahmadnagar's internal autonomy, temporarily halting Mughal conquest.

Chand Bibi signed a treaty with the Mughal Empire ceding Berar but retaining Ahmadnagar. The agreement temporarily stabilized the region but was criticized by some nobles who wanted continued resistance against Mughal expansion.

Chand Bibi was killed during a second Mughal siege of Ahmadnagar fort, possibly assassinated by her own troops who suspected her of negotiating surrender. Her death led to the fall of the fort and the end of effective Nizam Shahi resistance.

Ibn Saud led a small force of 40 men to recapture Riyadh from the rival Al Rashid clan. The daring night raid restored the Saud family's control over their ancestral capital and marked the beginning of the unification of Arabia.

Ibn Saud proclaimed the Kingdom of Saudi Arabia, unifying the regions of Najd, Hejaz, Asir, and Al-Ahsa under his rule. The new kingdom was established as an absolute monarchy with Islamic law as its foundation.

Oil was discovered in commercial quantities in Dhahran by the American company Standard Oil of California (SOCAL). Ibn Saud granted a concession that led to the creation of Aramco, transforming Saudi Arabia's economy and global standing.

Ibn Saud met with US President Franklin D. Roosevelt aboard the USS Quincy in the Suez Canal. The meeting established the US-Saudi alliance, with the US guaranteeing Saudi security in exchange for oil access, a relationship that lasted for decades.