Leaders of "INDIA" opposition alliance and thousands of supporters rally at New Delhi's Ramlila Maidan to protest the arrest of Delhi chief minister Arvind Kejriwal, one of the key leaders of the opposition bloc. Kejriwal has been incarcerated for over a week in connection with a long-running corruption probe. India's main financial investigation agency, the Enforcement Directorate (ED) has also launched probes into at least four other state chief ministers or their family members, and all the investigations involve political opponents of Modi's ruling Bharatiya Janata Party (BJP). IMAGES