What is NDA? And how to join NDA in 2023

What is NDA? And how to join NDA in 2023

How to Join NDA: Hello friends, Knowing about engineers, Doctors, IAS, IPS, RBI Officers, Police Constables, and pilots, now it is time to know about NDA today. In this article, we will know about NDA, what is NDA and how to join, and what is the exam pattern.

National Defense Academy is one of the top posts in India if you want to join the Indian Army, Indian Force, or Indian Navy. To join best IAS coaching in Dehradun then you have to Qualify this Exam means to say that we hear from many paper news or any other person that Army Join If you want to join the army, the journey to join the army starts with the NDA exam itself, so before giving you the Indian Army, Indian Force, or Indian Navy exam.

Exam NDA
NDA Full Form National Defense Academy
Conducting Exam UPSC (Union Public Service Commission)
NDA Exam Level National
NDA Selection ProcessWritten TextSSB interview
Apply for examOnline

What is NDA?

National Defense Academy, which is known as NDA in short, also known as “Rashtriya Raksha Akademi” in Hindi, NDA is a joint military academy for the recruitment of 3 major forces of the Indian Navy, Army, and Air Force, etc. This exam is conducted twice a year by UPSC (Union Public Service Commission) and after passing the exam, there is an interview is conducted by SSC (Staff Selection Commission).

Qualifies for both these exams, and the candidate gets admission to India. If you want to join Army, Navy, and Air Force, then NDA is a better option for you. But once you qualify for the NDA exam then you will be able to protect your country India and you will be called a soldier. The man of the world’s biggest triangular is ND i.e. National Defense Academy whose headquarters is located in Pune, which provides Indian Army, Navy, and Air Force yoga education to the student, while NDA exam, if you want to know about these three armed forces, then You can read these posts.

Qualification for NDA Exam:

  • 10+2 to the candidate
  • Must be a citizen of India
  • Candidate must be unmarried
  • The minimum age of the candidate should be 16.5 years and the maximum age should be 19 years
  • Candidate must be physically and mentally fit
  • Candidate height should be 157 cms

How to Join NDA:

All the candidates have to go through these steps to join the National Defense Academy.

Step 1: Do the 12th class with the PCM subject: To do NDA, first you have to pass the 12th class and in the 12th class you have to take PCM (Physics Chemistry Math) subject and pass a 60% mark

Step 2: Must pass the UPSC NDA exam: After passing class 12th, the exam conducted by UPSC NDA has to be passed. This exam is conducted twice a year at the national level in the months of April and September.

Step 3: SSC interview will have to pass: After qualifying for UPSC NDA after passing the 12th standard, you will have to pass the interview conducted by SSC (Staff Selection Commission) in which you will have to pass the physical fitness test, group discussion, and personal interview. Must pass successfully After passing the student will be sent for training in Pune for 3 years

Step 4: Complete the training: After completing 3 years of training by National Defense Academy, according to your performance, you are given a job in Army, Navy, and Airforce.

Age LimitAge (Years)
Minimum Age 15.7 Years (1st January 2006)
Maximum Age 18.7 Years (2nd January 2003)

Exam Pattern:

NDA exam is determined on the basis of the UPSC pattern. This exam is conducted twice a year in online mode, the exam is divided into two parts, written test and an interview test, in which Maths and General Tests are asked in the written test.

SubjectNumber of QuestionsMarks Time
Maths 120 300 2h 30m
General Ability 150600 2h 30m
total 270 9005h



  • Matrix and Determinant
  • Analytical Geometry of 2 and 3 Dimension
  • Integral Calculus and Differential Equation
  • Statics and Probability
  • vector algebra
  • Differential Calculus
  • Trigonometry
  • Algebra

General Ability

  • English
  • general knowledge
  • General Science
  • History
  • geography
  • chemistry
  • Physics

NDA Tanning Center

  • Indian Air Force Academy Hyderabad
  • National Defense Academy Khadakwasla Pune
  • Indian Naval Academy Ezhimala
  • Indian Military Academy Dehradun

What are the posts in NDA?

Designation Salary per month (INR)
during training56,100 
Lieutenant 56,100-1,77,500
Major 69,400-02,07,200
Lt. Col. 01,21,200-02,12,400
Colonel 01,30,600-02,15,900
Brig 01,39,600-02,17,600
Major General 01,44,200-02,18,200
Lieutenant General HAG Scale 01,82,200-02,24,100
Army Commander 2,50,000

Best Books for NDA Preparation 2023

Pathfinder NDA/NA National Defense Academy & Naval Academy Entrance Examination Book 2023 (All Subject)

How to get NDA:

To join the National Defense Academy, they can go through the following steps-

  • Do 12th class with PCM subject
  • Must pass UPSC NDA exam
  • Must pass SSC interview
  • complete training

NDA Post List

  • lieutenant
  • Captain
  • major
  • lieutenant colonel
  • Colonel
  • brigadier
  • major general
  • Lieutenant General HAG Scale
  • army commander

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