Sikh and the Sikh Raj in Lahore and Delhi, there was a change in the landscape of art and culture in the Punjab; Hindus and Sikhs could build decorated shrines without the fear of destruction or looting. The Sikh Confederacy was the catalyst for a uniquely Sikh form of expression, with Ranjit Singh commissioning forts, palaces, bungas (residential places) and colleges in a Sikh style. Sikh architecture is characterised by gilded fluted domes, cupolas, kiosks, stone lanterns, ornate balusters and square roofs. A pinnacle of Sikh style is Harmandir Sahib (also known as the Golden Temple) in Amritsar. Sikh culture is
Akal Takht Harmandir Sahib was founded by sixth Sikh Guru, Guru Hargobind, as a symbol of political sovereignty and where spiritual and temporal concerns of the Sikh people could be addressed. Along with Baba Buddha and Bhai Gurdas, the sixth Sikh Guru built a 9 foot high concrete slab. When Guru Hargobind revealed the platform on 15 June 1606, he put on two swords: one indicated his spiritual authority ("piri") and the other, his temporal authority ("miri"). In the 18th century, Ahmed Shah Abdali and Massa Rangar led a series of attacks on the Akal Takht and Harmandir Sahib. Hari Singh Nalwa,