Other scholars state that the British Empire, after 1870 out of fear of seditious assemblies, had passed a series of ordinances that banned public assembly for social and political purposes of more than 20 people in British India, but exempted religious assembly for Friday mosque prayers under pressure from the Indian Muslim community. Tilak believed that this effectively blocked the public assembly of Hindus whose religion did not mandate daily prayers or weekly gatherings, and he leveraged this religious exemption to make Ganesh Chaturthi to circumvent the British colonial law on large public assembly. He was the first to install large public images of Ganesh in pavilions in Bombay Presidency, and other celebratory events at the festival.