CAPITAL GAIN? - My father & my auntie (father's sister) jointly bought flat in 2000. Aunt expired in 2008 leaving no child nor husband. So, society transferred 50% share of my auntie and made my father 100% owner. Father expired in 2010 leaving me as only daughter and as 100% nominee. I sold the flat in 2012. Please advise how to treate for capital gain - A) consider index of 2000 for entire value or B) 50% of 2000 index and 50% of 2008 or C) index of 2008 for entire value. Thanks a lot.