The Taj Mahal can also be seen as a religious place of worship, as the local Muslim community is allowed to offer prayers at the mosque situated inside the Taj complex. The monument is also privy to two kinds of publics - a congregation that offers prayers at the mosque, paying no attention to the central building, and a "public", which stays at the central building and seems to follow the given official meanings of the Taj as a world heritage site. Is it possible to look at the Taj merely as a secular historical monument? If yes, how can we respond to the religious meanings embedded in the very architectural composition of the buildings? Are Muslims, as a religious minority, entitled to use spaces such as the mosque in the Taj Mahal to offer congregational prayers? This article explores these questions to understand the practice and politics of "secularism" in postcolonial India.