1. You can enroll bar council as and when you are comfortable but please note that you have to provide complete detail of your education in continuation and justification for break in between the registration and completion of education
2. It will be good to enroll now and completely All India Bar Examination which is compulsory for practice as an advocate and start your full practice after three years when you are comfortable
3. Enrollment does not take any effects you can practice anywhere
4. You can appear for All India Bar Examination only after the enrollment the enrollment certificate is issued and provisional basis for 2 years subject to completion of All India Bar Examination
5. Yes you can practice in GST taxation and tribunals without clearing All India Bar Examination it is required for standing before the court as an advocate