The rulers of Patiala supported the British army in various wars in Afghanistan, China, and the Middle East, safeguarding their close ties with Britain. Maharaja Bhupinder Singh, who reigned from 1891 to 1938, was known for his extravagant lifestyle. He had a remarkable collection that included over 27 Rolls Royces and a vast amount of jewelry, including the famous 'Patiala Necklace' crafted by Cartier in Paris. He was also a prominent political figure and a key member of the Chamber of Princes.