GATE 2025 CY, DA, and EC Question Paper Answer Key: IIT Roorkee has released the GATE 2025 EC, CY, and DA question papers and answer keys on Feb 27, 2025, on gate2025.iitr.ac.in. Candidates can raise objections to the GATE 2025 EC master question paper and answer key till March 1, 2025.
GATE 2025 Feb 15 shift 1 and 2 exam has ended. Memory-based questions for the GATE 2025 DA paper are now available. IIT Roorkee conducted the exam for CY, AE, DA, ES, and PI in the first shift and EC, GE, XH, BM, and EY in the second. Candidates can check GATE 2025 Feb 15 memory-based questions and solutions and analysis below. Stay tuned for GATE 2025 EC questions and answer key pdf, analysis, etc.
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IIT Roorkee has concluded the Day 3 shift 1 and 2 exam TODAY. The first shift was scheduled for CY, AE, DA, ES, and PI subjects. Many found the paper to be difficult compared to last year. On the other hand, the second shift exam was held EC, GE, XH, BM, and EY papers.
Also Read:
IISc Bangalore cutoff 2024 has been concluded based on GATE scores. The last round closing scores for the General AI category candidates was closed between 350 and 650. For the OBC AI category candidates, the last round closing scores for the MTech specialisations closed at a range of 250 and 624.
The table below consists the cutoff scores for the General AI cateory candidates:
The answer to this question depends on the course you are applying at IISC.
For Bachelor of Technology (BTech) programme, aspirants are offered admission based on JEE Main score. Hoewever, for BSc programme admission, JEE is not compulsory. Candidates with a valid score in IISER Aptitude Test can also get admission. For other courses such as MTech, MSc and PhD, JEE Main is not required for admission at Indian Institute of Science (IISC).
GATE 2025 Master Question Paper Answer Key and Response Sheet OUT
GATE 2025 EC Question Paper and Answer Key PDF by MADE EASY
MADE EASY has released the GATE 2025 EC question paper and solution key pdf. Candidates can find the download link below -
Subject/Branch | Download Link |
---|---|
Electronics and Communication Engineering (GATE EC paper) | Download Here |
Chemistry (CY) | Soon |
Data Analytics and Artificial Intelligence (DA) | Soon |
GATE 2025 Feb 15 CY Memory-Based Question Paper Answer Key (Shift 1)
Q.
IIT Roorkee offers BTech specialisations on the basis of JEE Advanced scores. The cutoff depends on a few factors such as category and gender. However, to get an overall idea of the cutoff trend at the institute, candidates can check the table below. The table consists of the branch-wise last round closing ranks for General AI category candidates:
Hello aspirant!
IIT Madras BTech cutoff 2024 got released across multiple specialisations. Based on the last-round seat allotment, to get into IIT Madras, students must score between 159 and, 10682 for the General AII India category. In addition to that, for getting into BTech in CSE, you must have a rank upto 159. Also, B.Tech. in Computer Science and Engineering is one of the most competitive BTech specialisations at IIT Madras. So, considering the last-round cutoff, if you are seeking admission to Indian Institute of Technology Madras, you must secure a maximum rank upto 10682.
A detailed course-wise IIT Madras JEE Advanced cutoff 2024 is given below for the General category students under the AII India Quota.
Course | 2024 |
---|---|
B.Tech. in Aerospace Engineering | 2815 |
B.Tech. in Chemical Engineering | 3972 |
B.Tech. in Civil Engineering | 5688 |
B.Tech. in Computer Science and Engineering | 159 |
B.Tech. in Electrical Engineering | 838 |
B.Tech. in Metallurgical and Materials Engineering | 4748 |
B.Tech. in Naval Architecture and Ocean Engineering | 7404 |
B.Tech. in Mechanical Engineering | 2310 |
Integrated B.Tech. + M.Tech. in Aerospace Engineering | 2984 |
Integrated B.Tech. + M.Tech. in Engineering Design (Automotive Engineering) | 3656 |
B.Tech. in Engineering Physics | 1858 |
B.S. + M.S. in Physics | 2742 |
B.Tech. in Biological Engineering | 5755 |
B.S. in Biological Science | 10682 |
B.Tech. in Artificial Intelligence and Data Analytics | 419 |
Yes, there are many other courses for which the selection criteria are different and the prescribed entrance exam is also other than JEE-Main and JEE-Advanced. Below are some of the courses offered at IIT Madras along with their eligibility criteria and entrance exam:
- MTech: IIT Madras offers a two-year full-time M.Tech programme across various specialisations. The institute inducts candidates for the M.Tech programmes based on valid GATE scores followed by the counselling process.
- MBA: For admission to the full-time two year MBA programme at IIT Madras, candidates are required to appear for the CAT exam. Candidates based on their CAT scores will be shortlisted for the Group Discussion & Personal Interview (PI) round.
- MSc: IIT Madras accepts admission to the MSc programme based on a valid score/ rank in the IIT-JAM exam.
The university accepts various national-based entrance exam score as per course requisite. For BTech, IISC Bangalore accepts JEE Mains and JEE Advance score. Moreover, for MTech, the university accepts GATE, COAP scores. The table below will clear the selection criteria for few of the top courses:
Course Name | Selection |
---|---|
BSc | JEE Main, JEE Advanced, IISER Entrance Exam, NEET |
BTech | JEE Main, JEE Advanced |
MTech | GATE, COAP |
MSc | IIT JAM, GATE, COAP |
PhD | IIT JAM, GATE, CEED |
Admission to the BSc programme offered at IIT Mandi will be entirely entrance-based for the academic year 2024. JEE Advanced admit card 2024 will be released by the exam conducting authority on May 17 and JEE Advanced exam 2024 will be held on May 26 for IIT Mandi BSc course admission.
Ans- Option "C"
Q.
Q.
Q.
Q.
Candidates can find the GATE 2025 February 15 EC memory-based question paper and answer key below:
GATE 2025 Feb 15 EC Memory-Based Question Paper and Answer Key (Shift 2)
Q.
Ans -
Q.
Ans- 7
Q.
Ans - option "C" and "D"
Q.
Ana- 6.4 mW
Q.
Ans - Option "A" and "C"
Q.
Q.
Ans- Option "A"
Q.
Ans- K=0.2828
Q.
Ans- 64
Q.
Q.
Ans-
Q.
Ans- 7
Q.
Ans- 13.33 ms
Q.
Ans- 1.92
Q- Had been active as a child. I _ a famous actor
a)can be
b) could have been
c) will be
Ans- option "B"
Q.
Ans-
Q.
Ans-
Q.
Ans- 51
Q.
GATE 2025 Feb 15 EC Memory-Based Question Paper and Answer Key (Shift 2)
The GATE Electronics and Communication Engineering (EC) paper is over, aspirants can find GATE 2025 EC memory-based questions and answer key, followed by a detailed analysis below -
- Some found the paper to be lengthy and tough.
- Yet many students expressed that the paper was easy and concept-based
- 4 to 5 questions were time consuming
- Network and Analog had easy questions
- The mathematics section was easy.
- Overall the paper was easy to moderate.
GATE 2025 ES Paper Analysis and Memory-Based Question Answer Key
GATE Environmental Science and Engineering exam was conducted in the first shift. Overall, the paper was easy to moderate. Questions were asked from the following -
Topics | Question Type |
---|---|
Flood Routing | MSQ |
Phi Index from hyetograph | - |
DRH fromRG, Area, RO coefficient, and TC given | - |
Well Hydraulics - change in Ht of Aquifer | - |
Liquid Discharge Multi Evaporator | - |
GATE 2025 DA Subject-Wise Mark Distribution
The GATE 2025 Chemistry (CY) and Data Science and Artificial Intelligence (DA) exam is now over. Candidates can find the GATE 2025 DA memory-based questions and solutions uploaded here.
Q. MSQ
Ans - option "A" "B" and "D"
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Ans - "b"
Q.
Ans- option "A"
Q.
Ans-
Q.
Ans-
Q.
Ans-
Q.
Ans- Option "A"
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Ans- Option "D"
Q.
Ans- 160
Q.
Ans- a and d
Question - 14 and 15 are stored in which index?
Ans- 4 and 6
How to Download GATE 2025 Official Question Paper and Answer Key?
The official GATE 2025 Feb 15 question paper and solution key PDF will be available after the conclusion of all GATE shifts. The steps to download the GATE official question paper and answer key are as follows -
- Visit the GATE’s official page - gate2025.iitr.ac.in
- Click on the question paper and answer key link
- Select the subject paper code and download

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Candidates can download all the GATE (PYQs) previous paper question papers through official website of GATE 2025. Shiksha also have compiled all the GATE previous year question apers for the ease of the students candidates can download each question paper pdf through the link given below;
Download all GATE Previous Year Question Papers