The UPSC DCIO notification is out and we are here with everything you must know about this exam. We have fetched all the information that is available on the internet to build this article.

We have covered essential topics like UPSC DCIO eligibility, notification, exam pattern, registration process, booklist and preparation tips. Read the article thoroughly to not miss out on any important detail.

UPSC DCIO Recruitment Summary

The table below provides an overview of the UPSC DCIO notification 2021.

Notification UPSC DCIO 2021 at
Notification Date Sep 11, 2021
Last Date of Submission Oct 1, 2021
City New Delhi
State Delhi
Country India
Organization Union Public Service Commission (UPSC)
Education Qual Graduate, Post Graduate, Other Qualifications
Functional Administration and other Functional Area

UPSC DCIO Exam Syllabus

The UPSC DCIO exam syllabus comprises the following topics:

# Artificial Intelligence

# Internet of Things

# Analog Communication

# Computer Networks and Cybersecurity

# Computer Organization and Operating System

#Digital Electronics

# Digital Communication

# Digital Signal Processing

# Electronic Devices and Circuits

# Microwave Engineering

# Microprocessors and Microcontrollers

# Radar Systems

# Signals and Systems

# Satellite Communications

# Wireless Communications and Networks

Also Read: What is UPSC EPFO Salary? What is the Exact in-hand Salary? Check Here!

UPSC DCIO Exam Pattern

The UPSC DCIO exam consists of objective type questions. These questions will be of a total of 300 marks. The duration of this exam is 3 hours

Note: For every incorrect answer, 1/3rd of the mark will be deducted.

UPSC DCIO Eligibility

In the sections below, you will get to know if you are eligible for the UPSC DCIO posts.

Educational Qualification

Regional Director

M.Sc. in Microbiology from a recognised University or Institute

M.Sc. in Botany with a specialisation in Plant Pathology

Microbiology, or Mycology from a recognised University or Institute

M.Sc. in Agriculture from a recognised University or Institute with a specialisation in Agronomy, Microbiology, Soil Science, Agricultural Chemistry, Plant Pathology, Horticulture, or Agricultural Extension.

Deputy Central Intelligence Officer (Technical) (DCIO/Tech)

Bachelor’s Degree in Engineering (B.E. or B.Tech) or B.Sc (Engg) awarded by a recognized University in the fields of Electronics or Electronics & 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 Membership of Institute of Engineers(AMIE) in Electronics and Communications Engineering

Graduate Ship awarded by Associate Membership of Institute of Electronics and Telecommunication Engineers (AMIETE) in Electronics and Telecommunications Engineering or Master of Science in Physics with Electronics

Telecommunications or Master of Computer Applications(MCA) after three years Bachelor of Science in Physics

Master of Science (Information Technology)

Master of Science (Computer Science)

Master of Science (Software) from a recognized University.

Also Read: UPSC ESIC Deputy Director Recruitment 2021: Important Dates, Registration, Salary & More

Senior Scientific Officer Grade-II

M.Sc in Physics with specialization in Electronics

B.E. or B. Tech in Electronics or Electronics & Communication Engineering from a recognized University.

Junior Research Officer

Master’s Degree in Statistics or Operation Research or Mathematics or Applied Statistics or Applied Mathematics or Mathematical Statistics from a recognized University or Institute

Master’s Degree in Economics or Sociology or Psychology or Commerce with Statistics as one of the subjects at Graduate level or Post Graduate level from a recognized University or Institute

Assistant Engineer/Assistant Surveyor of Works/Engineering Assistant (Civil)

Degree in Civil Engineering from a recognized University or Institute.

UPSC DCIO Recruitment 2021 Age Limit

# The age limit for Regional Director is 50 years.

# The age limit for Deputy Central Intelligence Officer (Technical) (DCIO/Tech) is 35 years.

# The age limit for Senior Scientific Officer Grade-II is 35 years.

# The age limit for Junior Research Officer, Assistant Engineer/Assistant Surveyor of Works/Engineering Assistant (Civil) is 30 years.

How to Register for UPSC DCIO Exam 2021?

The candidates can apply for the UPSC DCIO exam by visiting the official UPSCwebsite and filling up the application form. At the end of filling the form, you will have to pay an application fee of Rs. 25 (only General/OBC candidates). The candidates can print out a hard copy or save the soft copy in the PC or phone storage for future reference.

UPSC DCIO Exam Application Fee

# The General or OBC candidates will have to pay an application fee is Rs. 25

# The SC or ST or PH or Women candidates won’t have to pay application fee

UPSC DCIO Exam Booklist

#Electromagnetic Fields & Waves by Kd Prasad

#Energy Conversion by Ashfaq Hussain

#Physics of Semiconductor Devices by Simon Sze

#Analog Electronics by J.B. Gupta

#Digital Logic and Computer Design by M. Morris Mano

# Principles of Electronics by V .K. Mehta

# Radio Engineering byG.K. Mithal

#Circuit Analysis by Gupta Electrical Technology by Theraja

#Automatic Control System by Benjamin C. Kuo

#Elements of Engineering Electromagnetics by Nannapaneni Rao

#Electromagnetic Waves and Field by R.N. Singh

#Control Systems Engineering by Nagrath Gopal

#Semiconductorby Nag Choudhary

#Integrated Circuits by D. Roy Choudhary

#Network Analysisby Valkenburg

#Basic Current Analysis by Murthy

#Modern Central Engineering by Katsuhiko Ogata

#Topics in Communication Theory by David Middleton

Also Read: Best Youtube Channel for Civil Services Preparation: Top 10 YouTube Channels for UPSC

UPSC Exam Preparation Plan

Focus on Engineering Topics

As you have seen the syllabus of the UPSC DCIO exam in the section above, you might have seen that the topics are from the engineering core. Learn all the basics of the engineering subjects so that you are able to answer them efficiently.


Make sure you study and remember any subject and topic you’re studying so you don’t lose marks on such areas. Without adequate preparation, you will most likely bring more uncertainty into the test room, resulting in a greater negative score that will erase all of your previous hard work.

Focus on Current Affairs

Many undergraduates make the error of scooping up current affairs books in the last weeks of the semester in the hopes of finishing them. The reality is that there will be an excess of knowledge, and your memory may not always be able to handle it. So, starting from now, devote a couple of hours a day to current events and make sure to update on a frequent basis.

Do not be concerned if you are unable to complete all current affairs. The same goes for map development: set aside a modest amount of time each day to work on it and keep refining.

Practice Many Test papers

Irrespective of your degree of preparation, be sure to pick up several test series booklets and try them. This will allow you to analyse your degree of preparation, your ability to complete on time, and the kind of simple errors you make, such as incorrectly interpreting the questions or alternatives, among other things.

Make an Active Routine

Keep in mind you study or practise with full attention throughout the two-time windows of 9 am to 12 pm and 2 am to 5 pm in the weeks coming up to the test. During such hours, your brain will become accustomed to being the most active.

Check the Venue

So that there are no uncertainties on exam day, you must personally visit the exam site once before the exam. You’ll also learn about the most efficient way of travelling. Also, if you intend on taking a cab, bear in mind that cabs will be in high demand, so give yourself a buffer of 10 to 15 minutes.

Exam Day Tip

Make sure you arrive 45 minutes to an hour before the planned start time. Your focus may be harmed by a last-minute hurry and anxiety to get to the location.


Now, you don’t have to worry about the UPSC DCIO notification anymore. Simply bookmark this page so that you can look it up anytime. We attempted to cover all of the accessible information so you wouldn’t have to go hunting for it. Regardless, UPSC Pathshala can assist you in improving your UPSC test preparation. You may cover all of the UPSC syllabus with great courses and short video lessons from UPSC Pathshala with just a click.

Also Read: UPSC APFC Recruitment 2021: Important Dates, Eligibility, Registration, Syllabus & More

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About the Author

Madhurjya Chowdhury

Madhurjya Chowdhury, a web content writer in Ufaber EduTech has a very strong passion for writing and alluring the readers. You can find him writing articles for the betterment of exam aspirants and children. With immense interest in research-based content writing and copywriting, he likes to reach out to more and more people with his creative writing style. On the other side, he is an Electronics and Communication Engineer from LPU, Jalandhar. In his leisure time, he likes to play badminton or read about space discoveries. Apart from this, he is a pro gamer on PC, PS and Mobile gaming platforms.

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