selot, hindus cannot enter mosques - please ask your muslim friends if islam allows it. Don't just speak for the sake of speaking. . Yes, hindus can enter churches - because churches are open to conversion. Hinduism isn't open to conversion itself. Hinduism talks of high standards - so any and everybody should not enter temples. However, I agree that this should be voluntary and not imposed. About gurudwaras, are no different from temples except that they have a different set of rituals - but principly sikhism and hinduism are the same. In fact, Guru Nanak's main tirade was against the ritualism that had crept into Hinduism, his religion and he worked to make the religion simple again - so Nanak and his followers should have the same beliefs as Hindus. Even Buddha and Jina did the same thing in the past. That is why Hindus celebrate Jain, Buddha and Sikh festivals and are free to visit their temples.