DNA: This is a special segment of Zee News which brings to you most trending headlines for the day. It also does analysis on the report which suggests how long different country heads can remain in power. It also talks about 39 Indians who were killed in Mosul but 'data theft' on Facebook is creating stir. The importance of March 21 in History is also covered in this segment. Watch complete Daily News and Analysis with Sudhir Chaudhary, March 21, 2018.