(a) whether the State Governments have to get permission from the Ministry of Law for setting up of Designated Special Courts;
(b) if so, the norms and conditions required for initiating trials in Designated Special Courts;
(c) whether the Government of Tamilnadu has got prior permission from the Union Government to initiate trial and prosecute the then ex-chief Minister of Tamilnadu; and
(d) if so, the expenditure incurred for the entire trial process and prosecution in various cases pertaining to the then ex-Chief Minister?