Corruption is widespread in India. India is ranked 95 out of a 179 countries in Transparency International's Corruption Perceptions Index, but its score has improved consistently from 2.7 in 2002 to 3.1 in 2011. In India, corruption takes the form of bribes, tax evasion, exchange controls, embezzlement, etc. Since the last general election in 2009, the 2011 Indian anti-corruption movement by Anna Hazare, and other similar moves by Baba Ramdev, have gathered momentum and political interest. The anti-corruption movement activist Anna Hazare began a hunger strike at the Jantar Mantar in New Delhi in August 2011 with the chief legislative aim to alleviate corruption in the Indian government through introduction of the Jan Lokpal Bill. Another aim, spearheaded by Ramdev, was the repatriation of black money from Swiss and other foreign banks.