The All India Anna Dravida Munnetra Kazhagam (AIADMK) on Wednesday told the Madras High Court that the Tamil Nadu Legislative Assembly Speaker has no "constitutional immunity" from appearing before the Court.The submissions were made before a bench of Chief Justice SA Dharmadhikari and Justice G Arul Murugan in a petition filed by AIADMK party whip Agri SS Krishnamurthi, challenging the...