law: Advocates Act, 1961
  30. Right of 
  
  advocates to practice- Subject to provisions of this Act, advocate whose name is 
  
  entered in the [(Note:- Subs. by Act 60 of 1973, sec.22 for the words "common 
  
  roll".) State roll] shall be entitled as of right to practice throughout the 
  
  territories to which this Act extends -
  (i)  In all Courts including the 
  
  Supreme Court
  (ii)  Before any tribunal or person 
  
  legally authorised to take evidence and
  (iii) Before any other authority or 
  
  person before whom such advocate is by or under law for the time being in force 
  
  entitled to practice.