One man, from Bihar, points to a woman who he says has been raped by a police officer in Delhi. "If this crime can happen in the national capital, you can only guess what must be happening in remote parts of India."
Another man says that while President Barrack Obama went public immediately after a man massacred 20 children in a US school, Prime Minister Manmohan Singh took days to react to the Delhi gang-rape.
The crowd boos the prime minister. There are passionate slogans of "Bharat Mata ki Jai!" and "Ek, do, teen, char, band karo yeh atyachaar!"
The man goes on: "Damini has died. But she has awakened the entire country. We will not rest till we turn Jantar Mantar into a Tahrir Square. In Egypt, Mubarak fled. Our rulers too will flee one day!"
There is frantic clapping; and cries of "Inquilab Zindabad!"