Senior AIADMK leader Thangamani’s absence at the BJP-AIADMK alliance announcement sparks speculation. Sources say growing influence of EPS’s son and internal disagreements over alliance strategy caused the rift.

Senior AIADMK leader Thangamani’s absence at the BJP-AIADMK alliance announcement sparks speculation. Sources say growing influence of EPS’s son and internal disagreements over alliance strategy caused the rift.