Best Navy Coaching in Patna : Each year, the Indian Navy posts a number of vacancies to select candidates for the Indian Navy Service. The SSR and AA are vacancies that allow a candidate to be selected as a technical or non-technical crew member in the service. This SSR and AA entry are well-known and face stiff competition. You must enrol in the best navy coaching, which will prepare you in every way and enable you to pass the exam. Trishul Defence Academy is a well-known institute in Patna for preparing for military exams. We can confidently state that the