premise: Calcutta seems to be the only other production center having any pretensions to artistic creativity at all , but ironically you 're actually more likely to see the works of Satyajit Ray or Mrinal Sen shown in Europe or North America than in India itself .
hypothesis: It is ironic that you stand a better chance of seeing the work of Mrinal Sen or Satyajit Ray in North America or Europe than you do of seeing it in Nidia .