Its called a protest. That's what happens all over the world when there is a protest. You occupy public space.

Look up "Occupy Wall Street" or any other protest.

Radical Hinduism is more dangerous than radical Islam. The harmless looking vegetarian upper caste Hindus who work in the next cubicle is nothing but a cauldron of hate and bigotry.

After all they started practicing un-touchability and casteism before Westerners knew a continent called Africa existed.