GATE CS Mock Test Series 2024, Online Free Mock Tests

GATE CS Mock Test Series 2024, Online Free Mock Tests

38 Tests

Attempt the Free GATE mock test for CSE at BYJU'S Exam Prep. Practice with the best test series for GATE CSE 2024 and improve exam scores.

  • All Mocks with Latest Pattern
  • 24 Subject + 4 Part + 10 Full + 10 PYSP Mocks
  • With Scientific Calculator
unlock all mock testsFor all 8+ GATE & PSU CS Exams

GATE CS & IT 2025 Subject and part test

28 Mock Tests
No tests

GATE CS & IT 2025 Full length Test

10 Mock Tests
No tests

National Exams

View test series of National Exams

Students' Ratings & Reviews

4.47.1k+ reviews
View All
pragya singh asawat
pragya singh asawatThank You BYJU'S Exam Prep (Formerly Byju's Exam Prep)
I could see a lot of improvement in my speed and especially silly mistakes. Thank you
Shweta Pandey
Shweta PandeySimply Amazing
Thanks BYJU'S Exam Prep (Formerly Byju's Exam Prep) team, your all team member supports us very much. I am very thankful to you.
Ravina Kumaras
Ravina KumarasEncouraging tests
The level of the questions is really good. I hope this will help a lot in my exam.
pragya singh asawat
pragya singh asawatThank You BYJU'S Exam Prep (Formerly Byju's Exam Prep)
I could see a lot of improvement in my speed and especially silly mistakes. Thank you
Shweta Pandey
Shweta PandeySimply Amazing
Thanks BYJU'S Exam Prep (Formerly Byju's Exam Prep) team, your all team member supports us very much. I am very thankful to you.
Ravina Kumaras
Ravina KumarasEncouraging tests
The level of the questions is really good. I hope this will help a lot in my exam.

Start practice with a free GATE mock test for CSE at BYJU'S Exam Prep in an online mode. Students can practice with the best test series for GATE CSE 2024-24, which would surely help them to score good marks. The GATE Computer Science engineering mock test is a real exam simulation, so practicing the GATE CS test series will provide you with some useful inputs to crack the GATE 2024-24 exam.

GATE CSE Mock Test 2024 | Exam Overview

The GATE CSE exam is one of the most anticipated exams in the country for every engineering graduate. The GATE 2024 online application will be activated soon on the official website of GOAPS. Students aiming to score well in the GATE 2024-24 exam must practice these GATE CS online mock test series. The GATE mock test will help you enhance your exam preparations and score better marks.

GATE CSE mock test would familiarize you with the exact exam pattern asked in the Computer Science exam. Students appearing for the GATE CS exam must take the test online. By attempting the GATE Computer Science mock tests, you will get to know your strong areas and in which area more efficiency is required. Further, practicing the GATE CSE test series 2024-24 for the GATE Computer Science engineering will enable you to understand the topics more in-depth and clearly solve the questions accordingly.

GATE CSE Mock Test Schedule 2024

Below is the GATE CSE mock test schedule for both subject-wise and full-length mock tests. The schedule shall help you plan your preparation to complete your topics as per the test series timeline and revise on time.

GATE CS Full-length Test 2024 Schedule

GATE CS 2024 Full Length TestLive Date
Mock Test 12023-04-20
Mock Test 22023-05-20
Mock Test 32023-06-20
Mock Test 42023-07-20
Mock Test 52023-08-20
Mock Test 62023-09-20
Mock Test 72023-10-20
Mock Test 82023-11-20
Mock Test 92023-12-20
Mock Test 102024-01-20

GATE Test 2024 Subject-wise Schedule

GATE CS 2024 Subject & Part TestsLive Date
Operating System-12023-02-28
Operating System-22023-03-09
Engineering Mathematics-12023-04-04
Engineering Mathematics-22023-04-11
Part Test -12023-04-20
Computer Networks-12023-05-05
Computer Networks-22023-05-11
Programming & Data Structure-12023-05-20
Programming & Data Structure-22023-05-30
Part Test -22023-06-25
Theory of Computation-12023-07-02
Theory of Computation-22023-07-11
Compiler Design-12023-07-22
Compiler Design-22023-07-30
Digital Logic-12023-08-08
Digital Logic-22023-08-18
Part Test - 32023-08-28
Computer Organization & Architecture-12023-09-05
Computer Organization & Architecture-22023-09-15
Discrete Mathematics-12023-09-25
Discrete Mathematics- 22023-10-04
General Aptitude - 12023-10-15
General Aptitude - 22023-10-24
Part Test - 42023-10-30

GATE CSE Test Series 2024-24 Key Features

  • Get here a combo pack of 10 full-length GATE CS test series.
  • The online GATE test series are attempted along with the virtual calculator.
  • It entirely follows the latest exam pattern.
  • Every question consists of a detailed solution.
  • Analyze your performance and get the All India Rank (AIR) to judge yourself.

Buy GATE CSE Test Series

Buy BYJU'S Exam Prep's GATE CSE Test Series to better understand the GATE Computer Science exam paper pattern and equip yourself to score maximum in the examination. It clarifies the type of questions asked and the speed required to beat the competition. Attempt all the mock tests to get closer to your dream job.

Purchase the test series curated by exam experts to practice high-quality MCQs based on the latest pattern and trends. Practicing the mock tests helps you accomplish greater confidence and clarity of concepts in all the subjects. Get hands-on knowledge using the detailed solutions and analysis provided with the test series package.

Benefits of Taking GATE CS Mock Test Series

Effective Time-Management

GATE CS Mock test series helps improve time management methods in the most appropriate manner. GATE CS mock test series facilitates the practice of diverse questions that will be accessed and utilized easily on a single platform that amplifies the result and leads to the best performance. With effective time management, you can smartly cover the GATE CS syllabus.

Increase your Score

Taking the GATE CS Mock Test series will greatly boost the overall score. The test series for GATE CS will give you enough practice with multiple types of questions in a time-bound situation. The questions will give you an idea about several types of questions you may encounter in the exam and make you confident to attempt them.

Retention of Concepts

The GATE CS Mock Test series is a great source of the most informative study materials. The study resources in the GATE CS Test series explain the syllabus by covering all the details minutely. Utmost clarification is given on the complex topics so that you can easily understand and comprehend the entire syllabus.

GATE CS 2024: Exam Pattern

Total GATE CS Exam‎ Duration

3 Hours

Total Marks


Type of Question‎ Asked

Multiple Choice Questions (MCQ)
Multiple Select Questions (MSQ)
Numerical Answer Type (NAT)

Total Number of Questions‎


GATE CS Syllabus 2024



Engineering Mathematics

Discrete Mathematics
Linear Algebra

Digital Logic

Boolean algebra
Combinational and sequential circuits.
Number representations and computer arithmetic (fixed and floating-point)

Computer Organization & Architecture

Machine instructions and addressing modes
ALU, data-path, and control unit
Instruction pipelining
Memory hierarchy: cache, main memory, and secondary storage,
I/O interface (interrupt and DMA mode)

Programming & Data Structure

Programming in C
Arrays, linked lists, stacks, queues, trees, binary search trees, binary heaps, graphs
AlgorithmsSearching, sorting, hashing.
Asymptotic worst-case time and space complexity.
Algorithm design techniques: greedy, dynamic programming, and divide and conquer.
Graph search, minimum spanning trees, and shortest paths.
Theory of ComputationRegular expressions and finite automata
Context-free grammar and push-down automata
Regular and context-free languages, pumping lemma
Turing machines and undecidability

Compiler Design

Lexical analysis, parsing, syntax-directed translation
Runtime environments
Intermediate code generation

Operating System

Processes, threads, inter-process communication, concurrency, and synchronization.
CPU scheduling
Memory management and virtual memory
File systems


Relational model: relational algebra, tuple calculus, SQL.
Integrity constraints, normal forms
File organization, indexing (e.g., B and B+ trees)
Transactions and concurrency control

Computer Networks

Concept of layering
LAN technologies (Ethernet)
Flow and error control techniques, switching. IPv4/IPv6, routers, and routing algorithms (distance vector, link state).
TCP/UDP and sockets, congestion control. Application layer protocols (DNS, SMTP, POP, FTP, HTTP).
Basics of Wi-Fi
Network security: authentication, basics of public key and private key cryptography, digital signatures and certificates, firewalls.

GATE CS Highlights

Exam ModeOnline
Number of Questions65
Total Marks100
Type of QuestionsMCQs MSQ, and NAT
Number of Sections3 (General Aptitude, Engineering Mathematics* and Subject Specification Section)
Total Time Duration3 Hours (180 Minutes)
Sectional Time-LimitNo

How to Take the GATE CSE Mock Test?

Candidates need to follow the steps given below:

  • Open the official website of BYJU'S Exam Prep
  • Click on the Test series tab
  • Select the GATE & PSU CS section
  • Select the GATE CS exam
  • The GATE CS Mock Test series will appear
  • Make the one-time payment and have access to the mock test series

For any inquiry or issues mail us at Or

Call us at +91 9650052904

GATE CS Mock Test Series 2024, Online Free Mock Tests FAQs
  • How can I unlock the GATE CS Test Series from BYJU'S Exam Prep?

    For unlocking the GATE CS Test Series, perform the following steps:

    • Visit the official website/App of BYJU'S Exam Prep.
    • Select ‘GATE CS & PSU’ from the list of exams.
    • Click on the tab of ‘Unlock All Mock Tests’
    • You will be redirected to the Test Series page.
    • Complete the transaction process and unlock GATE CS Test Series
  • I have not received the access to the GATE CS Test Series that I have purchased?

    You can send an email to with the details of transaction. Our team will get in touch with you. Please send the email from the id which you used while transacting.

  • Can I pay through offline mode also?

    No, the only mode of payment we accept is online.

  • How do I select the mode of payment while doing the transaction for GATE CS test series?

    When you click on the ‘Buy Now’ button, a new page will load with payment gateways. Choose a suitable gateway to make the payment.

  • Can I pay through Paytm/BHIM UPI ID/Google Pay (Tez)/PayUMoney/OlaMoney also?

    You can make the payment through the following modes: 

    • Credit Card 
    • Debit Card 
    • Net Banking 
    • Paytm 
    • Google Pay 
    • UPI ID 
    • Wallets 
    • PayU Money
  • Can I pay through easy EMIs?

    You can pay through EMIs only in case of certain Live Courses. For Test Series payment, there’s currently no EMI option. For any clarification, please write to us on

  • While doing the transaction, my money has got deducted twice. How should I claim?

    When the transaction is done and we receive your payment, your tests will automatically get unlocked, and you'll receive an activation mail on your registered email ID.

    In case it fails, your money (if deducted) will be credited automatically to your original mode of payment (bank/credit card/wallet). We request you to wait for 5-7 bank working days, and write to us on in case your issue isn't resolved.

  • During the transaction, I have entered the wrong email address/contact number by mistake. What should I do now?

    Please email us the correct details at Our team will get in touch to rectify the errors.

  • How to cancel my GATE CS Test Series and claim for the refund?

    In case you want to cancel the Test Series and claim for the money back, then we would suggest you send the refund request at The refund will be done on your original payment mode and will be processed on a prorated basis. As per our refund policy, you can claim a refund within 7 days of purchase. Refund can be processed only in case of service not being provided by gradeup, for a maximum of transaction amount proportioned to the unused percentage of product.

  • Can I take the GATE CS test offline also?

    There is no option available to take the GATE CS Mock Test in offline mode.

  • Can I pause the test, save it and resume the test later?

    Yes, you can keep the test on pause, and resume it later whenever convenient.

  • Is GATE CS Test Series by BYJU'S Exam Prep available in Hindi?

    If the exam is Bilingual, you will get the Test Series in both English and Hindi. Thus, the language of the Test Series depends on the exam.

  • Can I reattempt the GATE CS Test Series?

    No, the re-attempt test option is not available.

  • Can I take the GATE CS test through my mobile phone also?

    Yes, you can take the test through both BYJU'S Exam Prep App and BYJU'S Exam Prep Website.

  • I am unable to see the Test Series for GATE CS exam which I have purchased. What should I do now?

    Make sure that you landed on the right page. Visit the main page of Online Test Series.

    In case you are still not able to find the exam, please write to

  • Does BYJU'S Exam Prep provide All India Rank (AIR) after the GATE CS Test Series result is declared?

    Yes, BYJU'S Exam Prep provides the All India Rank (AIR) after you submit the test.

  • I have lost the internet connection during the Mock Test, what will happen now? Can I resume the test once the connection is back?

    Yes, you can continue the test once the internet connection is back, you don’t need to start the test from the beginning.

  • Does BYJU'S Exam Prep provide solutions to the GATE CS Test Series after every test?

    Yes, you can check the complete explanation to every question available in the test once you submit the test.

  • Can I download my GATE CS Test Series in PDF format?

    Kindly note that we’re not providing copy option of our content, questions and solutions in PDF or to download.

  • Are all GATE CS Mock Tests active right at the start?

    Mock Tests are added as per the scheduled plan. Even before the purchase of the GATE CS Test Series, you can see the release date of each Mock Test. Usually one new exam is added in every 2-3 days.

  • How can I check the validity of the purchased GATE CS Test Series? Can it be changed on request?

    Please note that you can check the validity of the purchased GATE CS Test Series on the purchased email sent to you. Also note that the expiry date of the Test Series is fixed, and it can’t be changed on request.

  • From where I can attempt weekly Live Test. When the result will be out?

    Please note that you can attempt the weekly Live Test from the link shared over the notification mail. Once the analysis of the result is completed by our team, the result will be shared with you over the mail. Also, note that the result link shared over the email will remain active for 2-3 days.

  • I had access to the GATE CS Test Series, but it is showing ‘Buy Now’. What can I do?

    Please note that this may happen due to the following reasons:

    • This must be cache problem in your device, in this case we suggest you to clear the cache of your device
    • You might have logged in and paid from a different email id.

Payment Methods

  • VISA
  • American Express
  • Net Banking
  • Google Pay
  • MasterCard
  • PayTM
Unlimited access to 112+ mock tests
Unlock All Tests