Piketty, who gained global fame for his book 'Capital in the Twenty-First Century' on wealth and income inequalities in Europe and the US, also emphasised that Indian media should put pressure on the government to provide the data.
"I will do my best to exploit the new data for 2012-13 in order to come with some new estimates of Indian income inequality in the coming months. However, I should stress that it is going to be very difficult to produce reliable conclusions with only one year of data," Piketty told PTI.
The Central Board of Direct Taxes (CBDT) on August 19 had placed a new version of the income distribution data for assessment year (AY) 2012-13.
According to the data, 14 lakh people or just 4.6 per cent of the total assessees paid taxes in the highest 30 per cent tax bracket. There are 2.89 crore assessees in the country.
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