7. Recently (in year 2010) India’s Income tax department celebrated 150 years of establishment in the country. In the speech of Pranab Mukherjee on this occasion, it was revealed that Income Tax Department has collected nearly Rs. 3.80 Lakh crore in 2009-10. Now the minister asks the Income tax department to make double digit contribution of direct taxes to GDP by collecting high revenues and help in building strong nation. What is the current contribution of the Direct Taxes to GDP?