The DMK has entered the Bihar election narrative after PM Modi accused the party of "insulting Biharis" during his campaign. Tamil Nadu Chief Minister MK Stalin strongly responded, calling the remarks divisive and an attempt to pit one state against another for political gain. The key question now is: Will the PM's comments help consolidate votes in the North but alienate the South? Does this confrontation breathe new life into the DMK's Dravidian politics beyond Tamil Nadu?