Except two parties i.e BJP and Communist party all other parties be it national party or regional parties they are personality based party's which are driven by a family of politicians. After MGR it was Jayalalitha for AIADMK and after Karunanidhi if Stalin succeeds in getting acceptance it will be a family politics again. Otherwise the party will become insignificant after next election. The Other players who are emerging like Rajnikanth or Kamalhasan are again personality based and this would continue as long as the electorate continue to remain in the present mental state of looking for freebies and does not believe in hard work for survival.
