How to Become a CID officer?- The Ultimate Guide

Under This Post We have Covered:-

  • how to become a CID officer after 12th
  • CID officer salary
  • Eligibility to Become CID Officers
  • CID officer qualification
  • Job opportunities as CID Officers
  • Roles and Responsibilities of CID Officers
  • Skills Required to Become CID Officers

CID is an abbreviation for Crime Investigation Department. It is a law enforcement agency that is part of the Government of India. It is one of the most important units of the police force. Officers who work in this department are referred to as detectives or CID officers. It was established on April 1, 1906.

They look into things like murders, serious assaults, robberies, fraud, and sexual crimes, among other things. They carry out investigative tasks such as gathering facts and gathering evidence for criminal cases and fraud. Their job as police detectives is to apprehend criminals, gather evidence, and then present it in court.

how to become cid officers in india

Other divisions include the Fingerprints/Footprints Bureau, the Anti-Human Trafficking and Missing Persons Bureau, the Human Rights Department, Bank Frauds, the Dog Squad, Crime Inspection, and the Scientific Research Centre, among others. The CID Department has a variety of open positions, and the eligibility requirements differ from one to the next.

The British government established the CID in 1906. CID was divided into Special Branch and Crime Branch in 1920, and this work was also done during the British era. CID officers investigate homicides, serious assaults, robberies, fraud, and any sexual offenses, among other things. The CID officer’s job is to apprehend the perpetrator, collect evidence, and present it in court. At the moment, CID is a vital service to the country.

Who is CID Officer?

CID officer is a popular career choice for many people who want to work in the field of criminal justice. The Criminal Investigation Department (CID) is a crime detection agency under the jurisdiction of the Government of India.

A CID officer investigates specific cases entrusted to them by the government. To become a CID officer, you must be a problem solver with strong interpersonal skills, as well as have well-developed reasoning and critical-thinking skills to solve crimes, investigate, prosecute, and collect criminal intelligence.

CID officers investigate major and complex crimes such as rape, murder, serious assault, communal riots, and fraud.

They carry out investigative duties such as gathering facts and collecting evidence for criminal cases and fraud, keeping detailed reports of the investigation process, attending autopsies, exchanging information, and coordinating activities with other agencies, and ensuring that the investigation process is completed comprehensively and thoroughly, leaving no stone unturned.

Eligibility to become CID Officers

CID candidates can choose from a variety of messages. Your grade determines your entry-level. A Class 12 pass is the minimum requirement for a candidate to join the CID as an Assistant Inspector Assistant.

If one wishes to become a sub-inspector, he must have graduated. Graduation is also required for the position of agent. The criminology course is an added advantage for publication. Many universities in India offer criminology courses.

The role necessitates attention to detail, an excellent memory, good character judgment, and experience working both alone and as part of a team of other officers.

  • Citizenship-Candidate Must Be An Indian Citizen
  • This position is open to both male and female applicants.
  • Education-At the very least, the candidate should have completed the 12th standard (Pass).

However, if the candidate wishes to advance to the next level, he or she must first complete a bachelor’s degree in any field from a recognized university.

  • Age Limits-The age limits range from 20 to 27 years.

Age Reduction Is Available For Reserved Categories:

* For SC/ST categories, 5 years. (20-32 Years) * 3 Years for OBC Categories (20 to 30 years old)

CID Officer Physical Requirements:

Men’s height is 165cms.

For Women – 150cm Height Relax Able for Hills Men And Tribal – 5cm

*Chest-76cms. With the addition of Expansion


The ability to see (With or Without Glasses)

-Distant Vision: 6/6 in one eye, and 6/9 in the other.

Near vision: 0.6 in one eye, 0.8 in the other

Attempts for CID Officer examination:

*For General Category – 4 Attempts.

*For SC/ST Category – No Limit

*For OBC Category – 7 Attempts

CID Officer Selection Process

CID Officer Selection Process

The CID Officer Selection Process Is Based On A Written Test, A Personal Interview, And Some Posts Are Required To Qualify For Physical Effectiveness Tests.


  • Written Test.
  • Physical Test.
  • Interview.

Basic Skills Required for a CID Officer: 

*Excellent Communication Skills 

*A Pleasant Manner 

*Knowledge of Current Events in Society

Educational Qualification to become CID Officers

  • To join CID, a candidate must have a bachelor’s degree in any field from a recognised university.
  • A candidate who has already graduated can work as a sub-inspector in this department.
  • Many universities in India offer bachelor’s degrees in criminology and criminal justice, which may be useful for joining CID.
  • Following that, the candidate should have graduated based on his or her educational qualifications. He or she can apply for the UPSC exam for the above-mentioned position in the CID department.
  • To become a CID officer, candidates must have a bachelor’s or master’s degree from a recognised university.
  • You only have a few chances to take the CID officer exam, such as –

1. People in the general category have four chances in this. 

2. People in the OBC category have seven chances in this.

3. There is no upper age limit for the SC/ST category.

Skills required to become CID Officers

Skills required to become CID Officers

Knowledge of the best communication skills, Pleasing Manor, and current societal opportunities, In addition, the candidate’s memory should be excellent.

To solve any task, you must have a sharp mind, a strong body, sharp eyes, the ability to recognize people, and understanding.

Age limit to become CID Officers

The candidate’s age should be between 20 and 27 years old to become a CID officer. Some reserved categories have received age relaxation, such as 3 years (20 years to 30 years) for OBC categories.

5 years for the SC/ST category (20 years to 32 years)

How to become CID Officer after the 12th?

How to become CID Officer after the 12th?

The minimum requirement for this course is a pass in class 10 + 2 with arts or science. Special criminology courses are available for candidates with a legal background.

To become a CID officer, you must first pass a written test, a physical test, and an interview. Candidates for CID Officer must first pass a written test, followed by a physical test; if the candidate passes both of these tests, he is invited to an interview. The candidate is appointed as a CID officer based on the results of the interview.

You’ll want to know where their exam is held and how to apply for it, so I’ll tell you that the CID officer’s exam is held by UPSC and SSC every year, and you can check online at their website. You can test it in two parts: the first exam is a 200-mark paper with a time limit of 2 hours, and the second exam is a 400-mark paper with a time limit of 4 hours. If you pass these exams and physical tests, you will be called for an interview, after which you will be appointed as a CID officer.

The selection process is based on the positions required for qualification by written tests and personal interviews, as well as some effective required tests.

To become a CID officer, you must understand that there are some special qualities that every CID officer must possess. Some of them are: 

  • A problem-solving mind with strong interpersonal skills
  • Well-developed reasoning and critical thinking skills
  • The ability to solve extraordinary criminal cases
  • And knowledge of how to investigate, prosecute, and collect all criminal intelligence.

Part 1 :
In the first paper of the written examination, the candidate must complete a 200-mark paper in 2 hours, with negative marking, which means that if you get a question wrong, 0.25 of your marks will be deducted. In this first paper, questions about general awareness, quantitative aptitude, English comprehension, and so on are asked.

  • Duration 2 hours
  • Total marks 200 (50 marks each)
  • This includes general intelligence + reasoning
  • general awareness
  • Numerical qualifications
  • Understand english

Part 2
In this second paper, the cadet is given 400 marks to solve the paper in 4 hours, with 0.50 marks deducted if a question is incorrect.

Duration – 4 hours

  • Total Marks – 400 (100 marks each)
  • It contains- Arithmetic ability (100 questions, 2 hours)
  • English Language and Comprehension (200 questions, 2 hours)
  • Interview: 100 marks

Physical examination
After passing the written examination, the beneficiary will be called for a physical examination on a specific date, during which his or her length, chest, and other measurements will be taken.

The interview
If the candidate passes the exam of this interview, he/she will be called for the final exam interview related to this post, in which they will be asked 100 questions related to reasoning, intelligence, general knowledge, and so on. Finally, they will be appointed as a CID officer.

CID Officers salary and Payouts analysis

CID Officers salary and Payouts analysis

As a CID officer’s experience grows, so do his or her responsibilities, and the salary package varies depending on the position. Some of the relative salary figures for various CID officer job profiles are listed below:

Job profile Starting salaryMid-level salarySenior-level
Fraud investigators 2,56,7813,77,89011,66,789
Police officer1,76,2313,45,5547,89,890
Narcotic officers1,65,6554,56,7896,78,890

CID Officers Job opportunities

CID Officers Job opportunities

Types of Job Roles Crime Investigation Department (CID) Officer

To work in this field, one can match his or her specific interests with various federal law enforcement agencies. There are a variety of job profiles available for CID officers based on their areas of interest. Some of the job profiles that can be chosen are as follows:

Fraud Investigator: He or she conducts fraud investigations by obtaining statements of fact, depositions, or confessions from complainants, employers, and witnesses. A fraud investigator also conducts records research and obtains, analyses, and appraises evidentiary data, as well as overseeing the development and implementation of fraud prevention, detection, and resolution strategies.

Police officers: Police officers respond to incidents and complaints, document interactions, and gather evidence. They arrest offenders and suspects, gather evidence, testify in court, deter criminal activity, and monitor any threat to public safety.

Investigative Officer: Investigative officers conduct investigations to determine who committed crimes and to gather evidence to prosecute and convict suspects. They write reports based on their findings and are frequently summoned to court to explain the findings of their investigations.

Criminologists: They conduct research, form hypotheses, investigate crime scenes, and write reports. They apply their analytical skills to aid law enforcement in identifying and comprehending criminal behavior.

Paralegal: A paralegal investigates the facts and laws of a case in order to determine the causes of action and prepare cases. Paralegals typically work for law firms, corporate legal departments, or courts. They also help lawyers file documents such as motions, memoranda, and pleadings.

Narcotics Officer: A narcotics officer is someone who works to prevent illegal drug use and distribution. Narcotics officers may also be required to write reports and analyze evidence in criminal cases. They also disseminate information about drug prevention throughout the community.

Pros of becoming a Crime Investigation Department (CID) Officer

  • Working as a CID officer provides good benefits and opportunities for advancement. Working as a CID officer is as professionally rewarding as other criminal justice jobs. One contributes to keeping the public safe from criminals.
  • A CID officer’s role can help one become a more well-rounded officer and develop supervisory skills.

Cons of becoming a Crime Investigation Department (CID) Officer

  • A CID officer’s job can be stressful and dangerous. The likelihood of on-the-job injury and illness is extremely high.
  • One must always be prepared for various life-threatening situations that may arise.
  • Criminals who are violent and abusive must be dealt with.
  • The job can be extremely exhausting due to the often extremely long hours involved.

While the Department of Criminal Justice of the CID is primarily concerned with crime, investigation, prosecution, and criminal intelligence, the Crown Directorate is primarily concerned with collecting, compiling, and disseminating information on various political, communal, terrorist, and professional activities, as well as public policy issues such as agitation, strikes, and demonstrations.

The CB-CID, which investigates criminal cases in multiple districts or states, has specialized sections or cells such as fingerprints / human trafficking and missing persons, human rights cells, bank fraud, homicide cells, dog equipment, crime analysis, and the center of scientific investigation.

Police officers in charge of investigations and screening may be referred to as Investigation Police, Department of Judicial / Criminal Investigation, Criminal Police, or Department of Criminal Investigation (CID) officials by your department.

CID officers investigate major or complicated crimes such as rape, murder, serious assault, communal riot, counterfeit fraud, and any other crime that, in the opinion of the DGP, courts, or district authorities, requires complex detection.

Its primary function is to investigate serious crimes and act on intelligence, which can result in the arrest and prosecution of offenders.

They conduct investigations for criminal cases and fraud, such as fact gathering and evidence gathering. As a police detective, his job is to enforce laws, apprehend criminals, collect evidence, and testify in court.

Its primary function is to investigate serious crimes and act on intelligence, which can lead to the arrest and prosecution of offenders.

They conduct investigations such as fact gathering and evidence gathering for criminal cases and fraud. His job as a police detective is to enforce laws, apprehend criminals, collect evidence, and testify in court.

By Sourav Pathak

A Guy Without a "Title". Good friends, Good Books, and a Sleepy Conscience: That Sums of My life.

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