Shaniwar Wada was the seat of the Peshwas of the Maratha Empire until 1818 when the Peshwas los...........

Explanation:

Shaniwarwada is a historical fortification in the city of Pune in Maharashtra, India. Built in 1732, it was the seat of the Peshwas of the Maratha Empire until 1818, when the Peshwas lost control to the British East India Company after the Third Anglo-Maratha War. Following the rise of the Maratha Empire, the palace became the center of Indian politics in the 18th century.