Answer is A is correct. Principle of res judicata which is dealt under Section 11 of CPC does not apply to writ of habeas corpus though on all other writs. Therefore option (a) is the correct answer.

Answer is D is correct. There is no upper limit under Section 35B of CPC and whatever reasonably sufficient in the option of the court can be ordered to be paid by the court in causing delay. Therefore option (d) is the correct answer.

Answer is D is correct. The Amendment Act 46 of 1999 and 22 of 2002 came into force on 1 st July 2002. Therefore option (d) is the correct answer.

Answer is D is correct. Executing court has the power to determine questions relating to discharge, satisfaction and execution of the decree but it has not power as per Section 47 of CPC to determine legality of the decree. Therefore option (d) is the correct answer.

Answer is A is correct. In Salem Advocate Bar Association v UOI the Supreme Court has upheld the constitutionality of the Code of Civil Procedure (Amendment) Acts of 1999 and 2002. Therefore option (a) is the correct answer.