UPSC – NDA/ NA Exam

UPSC – NDA/ NA Exam
National Defence Academy & Naval Academy Examination (NDA/NA) — UPSC Overview

National Defence Academy & Naval Academy Examination (NDA/NA)

NDA/NA

Overview

The UPSC NDA/NA Examination is a national-level defence entrance exam conducted twice a year to recruit cadets for the Army, Navy, and Air Force wings of the National Defence Academy (NDA) and for the 10+2 Cadet Entry Scheme of the Indian Naval Academy (INA).

It is one of India’s most prestigious examinations for students aspiring for a permanent commissioned career in the Armed Forces.

Candidates undergo rigorous written and SSB interview stages before joining the tri-service NDA training at Khadakwasla or Naval Academy at Ezhimala.

Recruiting Body

Union Public Service Commission (UPSC)

Recruiting Exam

National Defence Academy & Naval Academy Examination

Type of Service

Commissioned Officer (Permanent Commission)

Service Domain

Indian Army, Indian Navy & Indian Air Force

Year of Commencement

1954

Controlling Ministry

Ministry of Defence, Government of India

Entry Level Rank

Lieutenant (Army) / Sub-Lieutenant (Navy) / Flying Officer (Air Force)

Highest Rank

Chief of Army/Navy/Air Staff

Training Academies

NDA Khadakwasla & INA Ezhimala

Recruitment and Entry

Recruitment through NDA/NA is conducted to select candidates for officer training in:

  • Indian Army (NDA)
  • Indian Air Force (NDA)
  • Indian Navy (NDA)
  • Indian Naval Academy (10+2 Cadet Entry)

Stages of the Examination

  • Written Examination: Mathematics and General Ability Test (GAT)
  • SSB Interview: Tests personality, intelligence, leadership, and officer-like qualities
  • Medical Examination: Comprehensive physical and mental fitness assessment

Selected candidates undergo military training followed by commissioning as officers.

Wings & Services under NDA/NA

National Defence Academy (NDA)

  • Army Wing
  • Navy Wing
  • Air Force Flying Branch
  • Air Force Ground Duty

Naval Academy (NA)

  • 10+2 Cadet Entry Scheme
  • B.Tech Naval Architecture
  • Executive Branch Cadets
  • Technical Branch Cadets

Career Hierarchy and Ranks

LevelRankRole
Entry LevelLieutenant / Sub-Lieutenant / Flying OfficerJunior leadership & field operations
Mid-LevelCaptain / Lieutenant / Flight LieutenantCompany-level command & operational duties
Senior LevelMajor / Lt. Commander / Squadron LeaderAdministrative & tactical leadership
Higher CommandColonel / Captain / Group CaptainUnit/Ship/Squadron command
Apex LevelGeneral / Admiral / Air Chief MarshalHead of respective Armed Force

Pay Structure and Salary

RankLevelPay ScaleApprox Salary
Lieutenant / Sub-Lieutenant / Flying OfficerLevel 10₹56,100 – ₹1,77,500₹70,000 – ₹90,000
Captain / Lieutenant / Flight LieutenantLevel 10B₹61,300 – ₹1,93,900₹90,000 – ₹1,00,000
Major / Lt. Commander / Squadron LeaderLevel 11₹69,400 – ₹2,07,200₹1,10,000+
Colonel / Captain / Group CaptainLevel 13₹1,30,600 – ₹2,15,900₹1,50,000+
General / Admiral / Air Chief MarshalApex₹2,50,000 (fixed)₹2,50,000

Allowances: MSP, Flying Allowance, Field Area Allowance, Siachen Allowance, Uniform Allowance, and more.

Training Process

NDA/NA cadets undergo rigorous military, academic, and physical training designed to develop leadership, discipline, and combat readiness.

Training Phases

  • Joint Training at NDA: Army, Navy, and Air Force cadets train together for three years.
  • Service-specific Training: Conducted at IMA, AFA, and INA after NDA.
  • Specialized Warfare Training: Technical, flying, maritime, and operational training as per service branch.

Service & Posting Structure

Officers serve in multiple commands, units, and bases under:

  • Army Commands & Regiments
  • Air Force Stations & Squadrons
  • Naval Fleets, Ships & Submarines

Postings follow armed forces cadre rules and operational requirements.

Significance of the NDA/NA Exam

The NDA/NA exam plays a pivotal role in shaping India’s defence leadership by:

  • Providing a direct pathway to officer ranks.
  • Developing future military leaders.
  • Ensuring joint training for tri-service cooperation.
  • Maintaining operational readiness and national security.
  • Promoting discipline, patriotism, and character-building.

Officers from NDA/NA have led India in major military operations and continue to uphold national security.

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