EY Tax Analyst interview questions

1)we were given 4 topics like,ur school life,common man problems in india,mobile use in todays world,another one i dont remember 2)was e mail writing and aptitude, which consist 60 questions 60mins.mostly about journals then rest all common questions which comes in all apti test. 3)This round they wont eliminate,they just ask 2,3 questions like,introduce urself,why ey,why u left ur previous job 4)Technical round which lasted about half n hour and questions were,depreciation? Is gold depreciated?tax on agriculture income,tax slabs,probability,and one sum was also given to solve 5)after 4th round they asked for my previous company offer letter and 3 months pay slip ,now m waiting for mail of nest process.