law: The Marine Aids to Navigation Act, 2021
  11. Powers of Central Government relating to vessel traffic services.-
  The Central Government, shall have the following powers relating to the development, maintenance and management of vessel traffic services, namely:-
  (a) declare and authorise vessel traffic service provider to operate a vessel traffic service within an authorised area;
  (b) accredit and approve vessel traffic service training and certification;
  (c) establish and operate vessel traffic services, where it deems necessary;
  (d) add to or alter or require any person to add to or alter any aspect of a vessel traffic service.