Please answer a question about the following article about History of India:

Ronald Inden writes that by the 8th century CE symbols of Hindu gods "replaced the Buddha at the imperial centre and pinnacle of the cosmo-political system, the image or symbol of the Hindu god comes to be housed in a monumental temple and given increasingly elaborate imperial-style puja worship". Although Buddhism did not disappear from India for several centuries after the eighth, royal proclivities for the cults of Vishnu and Shiva weakened Buddhism's position within the sociopolitical context and helped make possible its decline.

What was the style of worship of Hindu Gods?
elaborate