Registration under GST (Sec 25)

Rahul (Article) (96 Points)

15 September 2023  
1. What is the exact difference between sec 25(4) and 25(5) because both these subsections talk about registration in more than one state/UT.
2. If a person voluntarily obtains registration in one state (State 1)and is not required / does not voluntarily obtain registration in another state(State 2). Is the person required to obtain registration in the other state (State 2) u/s 25(5)?
Thank you.