'With its vote bank is intact, the PMK, though a smaller party of Vanniars, was able to twist around major parties like the DMK and AIADMK, negotiating with both before settling for Chief Minister Edapadi K Palaniswami's side.' 'There is a lesson in it for regional parties in other states as well, on how to dominate the national parties with a committed vote share of just 7 to 8 per cent,' says R Rajagopalan.
