- 1. A person who has served as a master or engineer on a vessel of the Coast Guard, Indian Navy or Army for a period of 3 years shall be granted certificate of competency as serang, first class or Second class master or Inland vessel engineer, first class or second class engine driver subject to the following:(1)Satisfactory completion of relevant preparatory course at NINI or from any other institute recognized by Transport Department.(2)Satisfactory completion of four basic courses
