GATE Overflow Test Series for GATE CSE 2026

Question

Pay with PayU 

GATE Overflow Test Series for GATE CSE 2026 is live now. You can click the button above to enroll for the GATE CSE Test Series.

📅 Test Series Schedule

👉 Full details and schedule can be seen here

• A copy-friendly version of the schedule is available here

• Exam links will be updated directly in the schedule page and also listed on the main test page.

• Subscribed users will receive email notifications when new exams are added.

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Key Features of the Test Series

• All questions are created and reviewed by the GATE Overflow team.
• Special focus on covering all GATE question types.
• Flexible Access: Take tests anytime after they're released.
• In-Depth Solutions: Each question comes with a detailed solution and the option to ask follow-up doubts.
• Incorrectly answered questions are automatically saved in a "Wrongly Attempted" list for easy review.
• Try the Interface: Test interface demo here — includes mentor-created tests and previous year papers for GATE, UGC-NET, and more (free for all users).
• Shallow Tests: Additional revision-focused tests are available for those wanting to revisit concepts after attempting the main ones.

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💰 Pricing

• Test Series Price: ₹1499 + 18% GST = ₹1769

🕒 Note: Test access is valid until March 1, 2026.

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📝 How to Subscribe

1. Login to your GATE Overflow account.

2. Don’t have one? Register for free and get started!

3. If you have any questions, feel free to drop a comment on this post!

Pay with PayU

Comments

Are there any discounts for 2024 subscribers?

 

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Early bird discount is not applied on the payment page.

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is it diff from go class test series ?
if i want both , is there any discount ( i want weekly + full tests for both gate overflow & go classes)
this :- https://www.goclasses.in/courses/GATE-CS-Test-Series-67ee6ae3aa39635ba12c054e#product=p2

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@avik_ghosh No, only for 2025 subscribers.

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@jeets yes it is different from go-classes test series.

There is no combined package of go-classes test series & gateoverflow test series. Individually there are discounts applicable on both of the test series.

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@benzene06 Kindly wait for some time, it will show. Issue has been reported.

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The problem with the early bird discount is fixed now. Those who have already purchased will get the partial refunds.

 

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what isx the difference between goclasses test series and gateoverflow test series?

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Why is there no GO+Gate Overflow combined series this year?☹

The above one is the advertisement for Gate Overflow, right? When will the GO series be released?

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How sir?

 

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@Vijay_Ram Kindly go through above post to read about gateoverflow test series & its key features, for go-classes test series check here: https://www.goclasses.in/courses/GATE-CS-Test-Series-67ee6ae3aa39635ba12c054e#description Hopefully the points of difference between these test series will become clear.

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@Reshmi Sarkar Yes the above one is the post for GateOverflow Test Series. For Go-Classes Test Series(which is already released) kindly check here: https://www.goclasses.in/courses/GATE-CS-Test-Series-67ee6ae3aa39635ba12c054e#description

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In the Cse schedule of gate 2026 test series, the sequential circuit is not mentioned in DL schedule?? Is it included in it?

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@Shubham_Upadhyay yes it is included, there is a mix-subject test 2 with special focus on sequential circuits.

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i had taken gate CSE test series for 2025, but now unable to see those tests on the website...
it was showing 1 year validity...
if possible, please help how can i access those tests, for the purpose of revising the concepts...

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After the payment where can I find the tests, I'm unable to find them, their are only free tests I'm seeing which were available before the purchase anyways, also when I click the link to view subscription page it says "You are not having access to", thanks for the directions in advance.(I found it now)

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@bot0 that test series for GATE 2025 started from April, 2024 and was valid upto March 18, 2025 hence 1 year validity. In the current test series post for GATE 2026, do read about exisiting subscribers discount.

• If you subscribed to the GATE Overflow 2025 Test Series, you can get the 2026 series for just ₹800 + 18% GST until May 31, 2026

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@Pratyush_Arvind : Link to Access it is also present on your GATEOverflow profile page, check Access List.

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Those who had subscribed to the GATEOverflow/GO Classes 2025 test series in the month of March are all refunded as they probably meant the 2026 test series.

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@Atharva chouhan yes the tests are active, links will be updated shortly. However you can access the tests through "Access List" which is present on your gateoverflow profile page.

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I had subscribed to the 2025 test series. On payments page, it shows ₹1499 for 2026 test series. Existing Subscribers Discount doesn't seem to be applied here. Please Check.

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I have subscribed for go classes CSE test series but some test are not yet uploaded although the release date had passed.

Please check this.

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@ymail121333 the discount is applicable only for complete GO test series 2025, not for mock tests only package.

@Zenelia Banik Please contact goclasses page for that. 

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can i re-attempt a test?

 

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Yes @mad4cs you are allowed to reattempt tests

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Where do i see the gate 2026 test series. I have already paid for it via online but it is not showing in my home page. Please check.

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@Naaz_Siddiqua answered your query here : https://gateoverflow.in/468183/where-can-i-see-the-test-series-for-gate-2026-i-paid-for . Visit "Access list" on your GATEOverflow profile page,

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@Cyphered It is clearly visible on the page as soon as you click the "payU" button and can also be seen on the payment page as well. Kindly recheck. If you are still not able to view the offer then kindly post a screenshot or provide the info about that specific page on which you aren't able to view it.

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I had enrolled in the Gate Overflow test series in 2025, which includes all full-length mocks, topic-wise, and subject-wise tests. Is the discount not applicable for me?

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@Jay_Upreti It should be applicable as there is existing subscribers discount. If in case you aren't seeing the discount then kindly mail your details at [email protected] 

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What is the difference between goclasses test series and gateoverflow test series? How to choose which to take? Does Go Classes test series cover gateoverflow test series?

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@ShreyaGWQ if you go through the " Key Features of the Test Series" mentioned above in this post, you will be able to notice the difference between the two test series. For goclasses test series you have to check : https://www.goclasses.in/s/pages/testseries 

Go through the features/schedules of both of the test series. You can choose any of them or both of them, depending on how you want to shape your preparation.                                          No, Go Classes Test Series does not cover GateOverflow Test Series.

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can someone share link to GOs post which had sequence of subject mentioned according to dependency.

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Is there any last date to subscribe for the following with the offer?

Existing Subscribers Discount

• If you subscribed to the GATE Overflow 2025 Test Series, you can get the 2026 series for just
  ₹800 + 18% GST until May 31, 2026

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@Harsha543 until May 31, 2025 this discount will be present for existing 2025 GATE Overflow Test Series subscribers.

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Hello Arjun sir and @GO Classes .

I subscribed to the 2026 Go classes test series (on 29th May) and Gateoverflow test series as well (few days back).

After attempting the weekly quiz from GO classes test I am unable to see the solution (discuss button inside the result) ->  This is an exam question and can be seen only after taking the exam (Even after I have attempted the test)

kindly look at this at your earliest @AdminGateOverFlow and team @Deepak Poonia @Sachin Mittal 1 

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Faced similar issue it was due to same question being asked in old and new quiz

Did you attempted an old quiz? if the question has been reused in a new it might not allow you to view the answer.

I gave an old quiz and same question was used in recent  quiz had to mark the new one as submitted to view the answers although the questions were same try this it may fix your error it did for mine atleast.

 

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I am unable to access GO classes test series through web. pls help. the website is not loading.

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@nikitadas.nd99 website is loading properly, please check now.

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Why I am not able to avial Existing Subscribers Discount .I had purchased and subscribed 2025 Gate overflow test series

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@Sardaar_Ji Is the discount not visible on the final payment page?

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@Shubham Sharma 2 No sir 

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@Sardaar_Ji Existing subscriber discount was available till May 31, 2025.

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can i access my go classes 2025 test series now ?

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@Revanth Reddy Ambat go classes 2025 test series is over. Currently for GATE 2026, GO Classes GATE 2026 Test Series is live : https://www.goclasses.in/courses/GATE-CS-Test-Series-67ee6ae3aa39635ba12c054e

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this year test series questions are same as last year

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There was a discount offered for students who had purchased the 2025 test series. I would like to inquire where I can find or avail this discount.

 

 

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@rahmatullahkaladagi that discount was till May 31, 2025.

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Last date was not mentioned!

Gate overflow must have mentioned last date

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Last date was not mentioned properly

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what does test series mean do all the participants have to give test on the same day ? or once it is active me can give any time we want ?

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From where can i see all my attempted test and available test

 

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@Varad_Dandagavhal No it doesn't mean that, you can give test on any day once the tests are active.

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@Shrishti_Tripathi On your profile page: https://gateoverflow.in/user/Shrishti_Tripathi you can see Access List, click on that GO Classes Test Series Link to see all your attempted & available test.

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ive purchased test series for 2025, was'nt it for lifetime?

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thats not how it works bro

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Can you tell me where can I find gate overflow test series forGATE DA ?  I searched for a lot of time but couldn't find it. Please help.

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Please tell me how much test are in this series like how much topic wise tests, subject wise, mixed subjects and full length test will be available in this series.

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@Ayush_Dwivedi There is no GATE DA test series from GATE Overflow. But GO Classes has GATE DA test series hosted here: https://www.goclasses.in/s/pages/gate-da-test-series

@Furious_369 You can see complete schedule here: https://docs.google.com/spreadsheets/d/e/2PACX-1vTC7UVpG-wxo7ans6ziiYVJSw4JMFuWsOsL69CbzE9FlRfVIop0orSV3P5pvugFFCwmPn38UZZtyA4H/pubhtml?gid=160215765&single=true 

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How to buy the test series

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@Soni yadav click on "pay" button present in above post to go ahead with the purchase.

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Can I take the same Test twice?

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@Muskan_Thakur yes you can.

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I want to cancel my Gate Overflow Gate CSE Test series. I bought it just an hour ago by confusing and thinking that both Gate Overflow and Go classes Test series to be same. While both are quality test series but I would like to cancel for now.

@Shubham Sharma 2 could you help me out please ?

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but i guess gateoverflow gate test series are top notch.solve all test and then jump to go test
go test are more on tougher side

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An editor like us also has to buy subscriptions to the GateOverflow+GoClass test series??
And why is every old free test redirected to this blog?
 

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Hello Arjun Sir and Shubham Sir,

In the GateOverflow Test series, I can see a few subjects that have only one test scheduled, like Computer Networks and TOC. Will there be a few more added in the future?
 
If not, I request you to please add at least one more for these ones.

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are GO classes test sereis and GATEOVERFLOW Gate cse test series different???

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@Pallvi bandhe yes both of these test series are different.

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@rajurajpurohit369 yes they will be added soon.

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@Shubham Sharma 2 @GO Classes Support @Deepak Poonia @Sachin Mittal 1 

I recently attmpted Set theory Quiz 1 and After analysis and closing windows, it is not showing how my attempt was (basically showing a fresh attempting page instead of attempted test and showing marks i Got).

 

Pls Fix this. (Lost all the analysis part that i was about to do for the test)

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I AM GOING TO BUY THIS TEST SERIES THIS YEAR

 IS THE QUESTION SAME AS LAST YEAR ??? PLS REPLY BROTHER

 

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@Balram_Kaushik 1 main test questions are same as last years as the syllabus hasnt changed. The questions of shallow tests are new. 

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i have enrolled in go classes test series but every time i am trying to take a test it is redirecting me to gate overflow site and every time i am trying from gate overflow site, it is taking me to go classes course site. I am unable to give any teats. Please help me.

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Can you share the test link? Most likely it might be a weekly quiz one.

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i called them and also mailed them with screenshots and they resolved it

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i paid test serires fees, but unable to access.

 

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There was an issue with access given to the new subscribers over the last couple of days. Now, all of the subscribers should have access.

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Hi I made payment for Gate cse 2026 test series but unable to access the test

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@Divya You should have access now.

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same issue sir

 

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@abhiroop0804 please report your issue at [email protected] hopefully will be resolved soon.

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@abhiroop0804 have you subscribed to GATEOverflow test series? If so, please send your subscription email to support at gateoverflow.com

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Hey i have subscribed to the test but unable to access

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@Atharvoza you should have access now.

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any combine test series for go classes and gate overflow ??

 

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@AdityaRL No combined test series this year.

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What are the major difference between GO classes test series and Gateoverflow test series.I am already enrolled  GO Classes test series,do i need to to opt for GateOverflow as well?

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Lots of tests are still showing upcoming in GATE CSE 2026 Test series.Kindly confirm ,if these tests will be added or not.

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Can we get the pdf form of free test series to be downloaded when needed?

 

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@__Aditya Key features of GateOverflow Test Series are already listed in this blog, in go classes test series there are more topic wise tests. If your query is for Go Classes Test Series Test, then yes they will be added soon and you can also mail go-classes about the same for better clarity.

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@Nupur_Kamble Free Tests are available at all times and can be taken any number of times so i guess pdf form is not needed. 

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@Shubham Sharma ,I had purchased the Go classes tes series ,last year .I want to purchase this year also .Will I get any discount  this year on the test series

 

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@Shubham Sharma .I have purchased the Go classes test series last year also.I want to purchase this year also.will i get any discount on the test series

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@kritika madaan Currently there is no discount available on GO Classes Test Series but if in case there is any, then the annocement for the same will be done on GO Classes Site & GO Classes Telegram group.

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@Sachin mittal @Deepak poonia sir ,I have paid the amount of the test series but i am not able to access the test series

Please help me in this .I have paid the amount but the test series is not unlocked

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@Shubham sharma Please help me in this

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@kritika madaan It seems there is some issue with test series activation. I have requested the team to look at this issue. 
Meanwhile, you can also mail at [email protected], mentioning your issue, or you can call them on the number given on the GO Classes site; hopefully your issue will be resolved very soon.

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@Nupur_Kamble ctrl p always works 

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Though i have enrolled and paid for the course I am unable to access the tests in the test series. please resolve the issue.

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@CHANDANA CHEERLA On your gateoverflow profile page ( https://gateoverflow.in/user/CHANDANA%20CHEERLA ), in access lists you can see the link to access the test series. Here is that link : https://gateoverflow.in/view-accesslist?accesslist=4&userid=259017

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Sir I can access only my go classes test series there but i am talking about gate overflow test series

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@Chandana have you subscribed to gateoverflow test series?

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@Chandana you should have access now

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@Arjun Sir, I had taken gate overflow 2025 test series but now for 2026 test series i am not seeing any discount.

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@dubeyprakhar existing subscriber discount was available till May 31, 2025.

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its an high time that gateovrflow should start their own coaching platform

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Why? GO Classes is already good. 😄

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it is already there GO(GateOverflow) Classes

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doesnot mean gateoverflow should not have their own lectures

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@Arjun

The test interface demo(hyperlink) currently has an incorrect URL. Please update it and attach the correct URL for the interface demo.

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@Shubham Sharma 2 @Arjun 

sir, any upcoming discount on gate overflow test series?

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Sir, can I get the count of total tests in the GATE OVERFLOW Test series

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Count is in the schedule right? Count will be the number of rows multiplied by 2 if we include the shallow tests.

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Diwali updates are coming this week 🙂

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what updates ?

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Already live on the exam page thanks to Sujith :) Other additional feature requests are also been enabled by Masthan.

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good evening sir. unable to access test series even though i've paid the amount and i have also received an acknowledgment of the payment.

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good evening sir. unable to access test series even though i've paid the amount and i have also received an acknowledgment of the payment. i have emailed [email protected] about the same.

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@mainlander you can access your test series through this link : https://gateoverflow.in/view-accesslist?accesslist=4&userid=252961 this link is also present on your gateoverflow profile page (https://gateoverflow.in/user/mainlander) under access lists.

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i think there is a confusion. i have subscribed to gate overflow and go classes test series. i only see the go classes tests. @Shubham Sharma 2

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@Arjun @Shubham Sharma 2 
still unable to access my Gate Overflow test series, for which I have received the payment confirmation. I am only able to access my Go Classes test series.

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@mainlander can you please send your payment confirmation details to [email protected]  

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@Shubham Sharma 2 @Arjun 
I have sent a mail to [email protected] , forwarding the payment confirmation email.

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@mainlander you have the access now.

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What is the difference between go classes test series and gateoverflow test series are both same

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@goku4199 Key features of GateOverflow Test Series are already listed in this blog, in go classes test series there are more topic wise tests and you can view https://www.goclasses.in/courses/GATE-CS-Test-Series-67ee6ae3aa39635ba12c054e#description for more info.

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Ok this means both are same got it

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@goku4199 their structure and the way topics are covered are different.

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i have paid and subscribed but not able to attempt test

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why november 30th mock test link is not yet updated? @Shubham Sharma 2

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@KHUSHI_SINGH 5 Can you please send your payment details to [email protected] 

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@sai_45 the link is updated now,

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Good afternoon sir. I am unable to attempt the exam from the test series. After clicking Take test -> click here to take exam -> it will directly redirect to "https://www.goclasses.in/s/store/courses/Tests%20&%20Quizzes" this link and not showing any questions list. Please resolve my query.

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@dhruv_parmar which exam you were trying to attempt? Is it from GATE Overflow Test Series or GO Classes Test Series?

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Sir, it is from the GO Classes Test Series

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@dhruv_parmar Which one was that?. It seems you haven't purchased test series so you won't be able to attempt the tests except for the free ones (AIMTS which are free for all) which are available to everyone.

You can attempt the AIMTs in the time interval mentioned : https://www.goclasses.in/courses/Mock-Test

 

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when is GATE Overflow only full lengt test series going to be launched ? @Shubham Sharma 2

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I have purchased the test series but unable to attempt any test. No reply from the support team.

 

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@akshugupta256 your account shows purchase of goclasses test series for ISRO exam. If you have purchased GATEOverflow test series please email the purchase details to support at Gateoverflow.com

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ok.I have sent the details to your team and i purchased the go classes gate cs test series.

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You purchased on goclasees website - please contact goclasees support.

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No one is responding from go classes contact.

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@akshugupta256, Please drop a mail to GO Classes: [email protected] , Will resolve it.

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I have already done that. It’s been a day, and I haven’t received any response yet.

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i havent received any response from goclasses.Please help me

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@sachinmittal  @GO Classes Where can i find solutions to test series

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@akshugupta256, I just checked that 2 days back our team had replied to your mail.

You have enrolled for GO Classes GATE CS2026 Test Series & it includes only the GATE CS 2026 Test Series. The Weekly Quizzes is a separate component and need to be selected from the dropdown while purchasing.

You already have access to the purchased test series. Please let me know if any issue with accessing the tests of test series.

To enroll in Weekly Quizzes, you can mail us. 

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Which test series should i buy go classes or Gate Overflow ?

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That should be decided by you by reading both test series introduction blogs. @0shan

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The gsheet schedule says "GO Mock GATE Test 1  |  Full length" is free but GATE Overflow CS Test Series 2026 | Mock GATE 1 asks to pay, and there's no FLT in the free exams list also.

Is there any Gateoverflow free test or is it refereeing to one of the Mentor's test?

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Shubham Sharma 2 Mock test 6 link is not updated

 

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I am not able to attend the DA part mock test in combined test series of CSE and DA
 

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I had purchased the Gate Overflow 2026 test series but there is no update. How to access the test series??And what is the validation of test series?

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@Karishma Datt

You need to read the blog and then comment.

2026 test series is over now.

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Then why the site is showing the 2026 test series if it is over then? and it has payu option and I had paid for 2026 test series.

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So, you have paid without reading the blog - is that also our fault ?

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I understand, sir, that reading the blog is important. However, basic platform responsibility is equally important.

If an expired test series is still listed with a working payment option, it naturally leads users to believe it is available, sir.

Blaming users for trusting your own website does not seem justified. I expect a proper resolution sir. resolution for this.

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@Karishma Datt Since you have subscribed by mistake and haven't used the exams, you'll be refunded.

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Thank you sir.

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@Karishma Datt, 

Providing refund is not issue. However, regarding your comment that “basic platform responsibility is equally important,” we would like to clarify that the post dated April 13, 2025 was based on the information available at that time.

It should be understood in that context. Any claim or interpretation made much later (for example, in 2050) cannot be applied to that post. Being an engineering student, this is expected from you.

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I understand your point, sir, but the situation is quite clear.

The test series was available for purchase with an active PayU option, which naturally indicates availability. Now that the payment option has been removed, it reflects that there was an issue on the platform, sir.

Also, being a teacher of engineering students, I believe clarity in system design and user communication is fundamental to avoid such confusion.

I trust this clarifies the matter. Kindly proceed with the refund.

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Mujhe test nhiil rahe kaha se attempt karu

Kaise karu please batao

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It is over..

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I purchased GO Classes weekly quizzes and test series. But I can't access topic wise tests.

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Same problem Bro

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2027 ke liya kab ayega sir

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@Joy Dutta we can expect it to come before the end of April 2026.

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@Vedant Babariya and @vishwa099 please mail the issue at [email protected]

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@Sukhveer yadav GATEOverflow Test Series for 2027 will be launched soon. For GoClasses Test Series plese check here: https://www.goclasses.in/s/pages/testseries

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@Shubham Sharma 2 Will it have totally new questions than previous years test series or will it be a mix of new + old questions?

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@vizzzzzard We have to wait for the announcement.

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GATE Overflow Test Series for 2027 will be live by next week. Blog announcement will be done later this week. Core subject tests will be having same questions as last year as they are selected carefully to cover all possible topic areas. But there'll be more tests and some new features too.

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Sir, if you increase some extra test in testseries like CN (Especially TCP/IP) and COA part( Memory and pipeline) and MSQ part because these day MSQ are more frequent and more tricky ... It will be very helpful in testing our conceptual clarity ... Thanks

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It will be very helpful for us if we can also see what are all the tests/weekly quizzes we have attempted so far in go classes portal itself.

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Please provide an update on my refund for the 2026 test series.
It is still pending.

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Tests don't go fullscreen automatically, we have to manually click f11. Can you fix this?

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@karishma sorry. Your refund processing failed from the payment gateway. You should get it by end of this week.

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Okay.

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I am trying to access the gate 2027cse  tests but it is not identifying as a person who paid for the course, it is directing me to the payment section again, i am able to access the tests using the gmail only, that too i am manually searching for the subjects.. the interface is too bad..

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@lakshmi_lavanya_gorl On your GateOverflow profile page ( https://gateoverflow.in/user/lakshmi_lavanya_gorl ) you can see "Access Lists" and from there you can click on the given links there to access the tests.