The final merger talks between both the factions of AIADMK is expected to be held on Wednesday afternoon. The panel for AIADMK-Amma faction is managed by Lok Sabha Member R Vaithilingam, while former minister KP Munusamy leads the group of Puratchi Thalaivi Amma faction led by ex-chief minister O Panneerselvam. Notably, both the factions of AIADMK allegedly had a secret talk on Tuesday midnight.