Sources Registry
Transparent source classifications used for bias spectrum calculations.
Historically one of the more independent Tamil dailies. Generally avoids strong partisan alignment compared to group-owned outlets. Known for relatively factual reporting on state politics.
One of the largest circulated Tamil newspapers. Generally maintains a populist, reader-focused stance rather than strict party alignment. Strong on local news.
Part of The Hindu Group. Generally follows the parent paper's editorial tradition of being relatively liberal-centrist with strong emphasis on institutional reporting.
Major media group with strong presence in both news and entertainment. Coverage can reflect corporate and ownership priorities, especially around cinema and politics.
Part of Network18. National Hindi/English channels in the group have shown consistent pro-BJP tilt in multiple independent analyses. Tamil edition follows similar patterns on national stories.
Historically aligned with AIADMK-leaning positions in Tamil Nadu politics. Part of the Express Group which has its own editorial line.
Channel and digital platform widely perceived as sympathetic to DMK and anti-AIADMK/BJP. Strong editorial line on state politics.
Known for strong pro-DMK editorial stance and criticism of the current opposition.
Part of Sun Group, which has longstanding political and business ties to the DMK family. Coverage strongly reflects this alignment.
Digital-first Tamil channel with consistent pro-BJP / anti-DMK editorial line.
Part of a network that generally follows a right-leaning / pro-BJP line in multiple languages.
BBC's Tamil service follows the corporation's editorial standards of impartiality. One of the more fact-focused sources in the ecosystem.
Primarily cinema and entertainment focused. Coverage of politics often filtered through the lens of film industry interests and personalities.
Part of the Times Group digital properties. Tends to follow a broadly centrist-to-right national line with commercial considerations.
Directly linked to DMK leadership and family. Functions more as a party-aligned outlet than independent journalism.
Evening daily with historical AIADMK sympathies. Strong on local and crime reporting.