'Kerala' In Use From 2nd-Century BC: Shashi Tharoor's History Lesson On Name Change

The renaming of "Kerala" to "Keralam" is not just a "trivial" issue to focus on when key issues are going unattended, it also jettison's a name with far more antiquity, senior Congress leader and Thiruvananthapuram MP Shashi Tharoor has told NDTV.