How to Join Intelligence Bureau


If you are young aspirants and have a question in mind, how do you join the Intelligence Bureau? As an Officer or Assistant, there are many places available to enter the service. Here in this article, I will share with you the complete details about the exam that someone can take to become an IB Director. Therefore, here you will know the Intelligence Bureau Exam, the eligibility criteria and how to enter the IB, etc. For complete information on all entries in this field, see the full article below. Hence, all the details about recruiting the Bureau of Intelligence.

‘Agent Vinod’, the Bollywood film released in 1977, depicting the story of a young investigating police officer, achieved box office success with praise. Since then, several films depicting the IB and spy workers have been made, most of which have been hugely successful. The huge success of these films is mainly due to society’s obsession with such adventurous and renowned jobs in prestigious institutions in India. If you are a person who aspires to be part of the police team in our country, we will give you a clear path to your dream job.

Intelligence Bureau: Exam, Eligibility, and how to join IB

There are many ways in which you can join the Bureau of Intelligence. Here, we will discuss each vacancy in detail and talk about the Eligibility Criteria and the syllabus you must prepare for the exam. Below, I gave details about the vacancies for which you can be part of the IB.

Intelligence Bureau Requirement

  1. ACIO Exam
  2. DCIO Exam
  3. SSC
  4. UPSC
  5. IB Security Assistant Exam

Now, we look at the details of Eligibility criteria and the exams that are required to give to join the Intelligence bureau.

ACIO Exam (Assistant central Intelligence bureau)

Eligibility Criteria

To join the Intelligence Office as an ACIO, you will need to meet the eligibility criteria required for this position, shown below:

  1. All applicants who have graduated from any course at a recognized institute or university can apply for this vacant position.
  2. The candidate’s graduation grades must not be less than 50%.
  3. A candidate must have computer skills (CCC).
  4. Age limit: the candidate’s age must be between 18 and 27 years old.
  5. Some relaxation is also given to the candidate who belongs to OBC and SC / ST etc.
  6. OBC candidates will have 3-year-old relaxation.
  7. SC / ST candidates will benefit from 5-year-old relaxation. Hence, for more details about the relaxations, you must check the official notification. This changes every year.

Syllabus of ACIO Examination

The Selection of the Intelligence Bureau as Assistant Central Intelligence Officer is made by the performance in the two phases of written Exams and, subsequently, Interview, etc. Written exams are known as Level I Exam and Level II Exam, etc. Similarly, here is the Written Exam I and Written Exam II program, etc. Therefore, a candidate must prepare the four subjects for the written exam:

 Written Exam 1 Syllabus   Written Exam 2 Syllabus 
 Logical reasoning Essay writing
 General Awareness Comprehensive English
 Quantitative Aptitude

DCIO( Deputy Central intelligence bureau)

The DCIO exam is conducted by UPSC. So, in this topic, you will get the details of eligibility criteria and the exam pattern.

Eligibility Criteria

To apply for this recruitment at the Intelligence Bureau:

  • The candidate must have a bachelor’s degree in engineering (B.E. or B. Tech.)
  • B.Sc. (Engg.) Awarded through a diagnosed faculty within the regions of Electronics or Electronics and Communication or Electronics and Telecommunications or Computer Science or Computer Engineering or Computer Technology or Computer Science and Engineering or Information Technology or Software Engineering
  • Associate Member of the Institute of Engineers (AMIE) in Electronic and Communications Engineering
  • Graduated vessel awarded by Associate Member of the Institute of Electronics and Telecommunications
  • Master in Telecommunications
  • Master of Science (Information Technology)
  • Engineers (AMIETE) in Electronics and Telecommunications Engineering
  • Master of Science (Computer Science) Master of Science (Software)

Age limit

  • The age of the must be between 18 and 35 years.
  • The OBC and SC / ST candidate, etc., was also given some relaxation.
  • OBC candidates will have 3 years old relaxation.
  • SC / ST candidates will have 5 years of age relaxation.
  • For more details about the relaxations, you must check the official notification. It changes every year.

Syllabus of DCIO Examination

At the DCIO Exam to join the Intelligence Bureau, a candidate will appear for both roles, and the program for both question roles would be different. Therefore, here is the program for both articles.

 Paper 1 syllabus  Paper 2 syllabus
 General English English writing skills
 General Intelligence Analytical capability

The second article would be descriptive, while article one would be objective.

UPSC( Intelligence Bureau)

If you have done your graduation, and want to join the intelligence bureau then you can give UPSC examination. Hence, if you are selected then you have to choose grades of IPS for training, after training you to have many options to choose between IB, POLICE, IAS, RAW, INCOME TAX, ETC. to join.

Selection process:

  1. Prelims
  2. Mains
  3. Interview

For more details regarding UPSC Click here.

SSC(Staff selection commission)

Graduate students can also register for the SSC CGL exam, after selection you must choose the IB assistant position. Working at IB as an assistant is a great honor, as we can tell everyone that I am working at IB. An assistant will also work with the paperwork at the IB headquarters.

IB Security Assistant( Intelligence Bureau)

All candidates who wish to be part of the Intelligence Bureau can apply for the IB Security Assistant. Therefore, here are the details about educational qualification, the required eligibility criteria, and the exam program, etc.

Eligibility Criteria

  • Practice for the recruitment of the Intelligence Bureau.
  • A candidate must pass grade 10 on at least any recognized council (Council of State or Central Council).
  • Age limit: the candidate’s age must be between 18 and 27 years old.
  • Candidate OBC and SC / ST, etc., also received some relaxation.
  • OBC candidates will have 3-year relaxation.
  • SC / ST candidates will have 5-year-old relaxation. Hence, for more information about the relaxations, you should test the legitimate notification.

Syllabus: IB Security Assistant

The selection of candidates in the service is based on the written exams and the Interview, etc. There would be two written exams, known as Exam Tier I and Exam Tier II, etc. Therefore, here is the study plan for the Tier I and Tier -II exam, etc. Hence, the candidate must prepare the four subjects for the written exam:

Written Exam 1

  • Logical Reasoning
  • General English
  • General Awareness
  • Quantitative Aptitude

Written Exam 2

For written exam II, you will need to prepare for the English and oral pass tests. Therefore, the article in English would be in the descriptive form:

  • Translation of a 500-word excerpt from the local language into English and vice versa.
  • Spoken skill (to be tested during the interview)

Once you have an idea about the eligibility criteria and the program, you should be thinking about preparing the program. Therefore, there are many books available on the market for each IB (Intelligence Bureau) exam. You can buy the book to prepare it.


In conclusion, if you want to join the intelligence bureau then you have to give all the exams mentioned above for a specific post. It is not an easy task to join but if you have a passion to become something then you would definitely do that. So, read this article and try to find out all your answers. Once you become an intelligence bureau officer then you would get respect and soo much money. So, choose your career wisely and be confident in yourself.


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