law: The Inland Vessels Act, 2021
  37. Grant of certificate of competency.-
  (1) The State Government may evaluate the report provided by the examiners, and upon confirmation as to the correctness of such report; shall grant to every candidate; who is reported by the examiners to possess the required qualifications, with the certificate of competency, certifying that the candidate specified in the report is competent to serve, in such capacity as may be specified therein, on any class or category or whole of the mechanically propelled inland vessel as specified in the certificate.
  (2) The State Government shall require for further examination or a re-examination of all or any of the candidates, if it is found that the report submitted by examiners is defective, or there exists reason to believe that such a report has been unduly made.
  (3) The certificate of competency shall be in such form and manner as may be prescribed by the Central Government.