Ca final old syllabus

Old syllabus CA Final student can give the exam as per old syllabus till Nov 2020.
All the subject will be same as per Nov 17 exam but their ase some changes/amendment which are as follows:
1) In IDT GST will be introduced which will be of 75 Marks and St and Excise will be removed
2) In Dt amendment made by Finance Act 2017
3) Any other amendment as notified by ICAI