Please Urgent!GST registration

Aj Style (Student) (337 Points)

27 April 2019  
we want to start goat selling and farming business, for that would I require to obtain GST registration?
* I know gst is necessary if interstate transaction take place.
* GST on selling goat is Nil
* but interstate transaction involve , should I have to take gst registration for e way bill & of course for police checking you know what I mean.