Ranjit Singh British. Singh is remembered for uniting Sikhs and founding the prosperous Sikh Empire. He is also remembered for his conquests and building a well-trained, self-sufficient Khalsa army to protect the empire. He amassed considerable wealth, including gaining the possession of the Koh-i-Noor diamond from Shuja Shah Durrani of Afghanistan, which he left to Jagannath Temple in Puri, Odisha in 1839. Perhaps Singh's most lasting legacy was the restoration and expansion of the Harmandir Sahib, the most revered Gurudwara of the Sikhs, which is now known popularly as the "Golden Temple". Much of the present decoration at the Harmandir Sahib, in
Dal Khalsa (Sikh Army) for the period of a generation". In 1733, Zakariya Khan Bahadur attempted to negotiate a peace with the Sikhs by offering them a jagir, the title Nawab to their leader, and unimpeded access to the Harmandir Sahib. After discussion at a Sarbat Khalsa, Kapur Singh was elected leader of the Sikhs and took the title of Nawab. Nawab Kapur Singh combined the various Sikh militias into two groups; the Taruna Dal and the Budda Dal, which would collectively be known as the Dal Khalsa. Sikh militias over 40 years of age would be part of the Budda Dal and Sikh