What (a) are the relevant details of the presidential project United in Diversity, (b) amount has been spent on the project in the (i) 2009-10, (ii) 2010-11 and (iii) 2011-12 financial years, (c) is the breakdown of the expenditure in each of the specified financial years and (d) are the relevant details of all the activities of this project in each specified financial year?