GATE DA 2025 Answer Key (Now Available) Download PDF
Last Updated :
19 Mar, 2025
The Graduate Aptitude Test in Engineering (GATE) 2025 for Data Science and Artificial Intelligence(DA) has recently concluded. The official answer key is expected to be released in February 2025 by IIT Roorkee. In the meantime, unofficial answer keys based on memory-based questions have been published by us allowing candidates to estimate their scores.
GATE 2025 DA Exam Review
GATE 2025 for Data Science and Artificial Intelligence(DA) was held on February 15, 2025, as an online computer-based test (CBT). The exam consisted of 65 questions carrying a total of 100 marks, with a duration of 3 hours.
The GATE score remains valid for three years, making it crucial for postgraduate admissions and job opportunities in the field of Data Science and Artificial Intelligence.
Exam Overview
| Feature | Details |
|---|
| Mode of Exam | Online (Computer-Based Test) |
|---|
| Duration | 3 hours (180 minutes) |
|---|
| Total Questions | 65 (10 from General Aptitude, 55 from Core DA topics) |
|---|
| Total Marks | 100 (15 marks from General Aptitude, 85 marks from Core DA) |
|---|
| Sections | 1. General Aptitude (GA) – 15 marks
2. Core DA Topics – 85 marks |
|---|
| Question Types | 1. Multiple Choice Questions (MCQs) – Negative marking applies
2. Multiple Select Questions (MSQs) – No negative marking
3. Numerical Answer Type (NAT) – No negative marking |
|---|
| Negative Marking | MCQs: 1-mark questions (-0.33 penalty), 2-mark questions (-0.66 penalty)
No negative marking for MSQs & NATs |
|---|
| Virtual Calculator | Available on-screen |
|---|
| Exam Language | English |
|---|
GATE 2025 DA Answer Key
The exam was conducted from 9:30 AM to 12:30 PM and was rated moderate to difficult by most candidates. The paper included a mix of conceptual and numerical questions, with some topics requiring lengthy calculations.
Key Topics Covered
| Subject | Topics Covered |
|---|
| Statistics & Probability | Hypothesis Testing, Regression Analysis |
| Machine Learning | Decision Trees, K-Means Clustering |
| Big Data Technologies | Hadoop, MapReduce |
| Data Structures & Algorithms | Sorting Techniques, Hashing |
| Database Management Systems | SQL Queries, Indexing |
| Data Visualization | Graph-based Analysis |
Many candidates found numerical answer-type (NAT) questions challenging, as they required precise calculations without options to choose from.
👉 [Download GATE 2025 DA Answer Key for Shift 1 – PDF]
👉 [Checkout GATE DA 2025 Quiz here!]
Good Attempts for GATE 2025 DA
A good attempt is the number of accurately answered questions that can help candidates secure a high score. Based on student feedback and the difficulty level of the exam, the estimated good attempts are:
| Difficulty Level | Estimated Good Attempts (Accurate Answers) |
|---|
| Easy | 55+ |
| Moderate | 50-55 |
| Difficult | 45-50 |
GATE DA 2025 Score Predictor
Candidates can estimate their GATE 2025 DA scores using online rank predictors available on our platform. This tool can help candidates assess their potential rank by analyzing:
- The number of correct and incorrect answers
- The impact of negative marking
- Expected cutoff trends from previous years
GTE Rank PredictorWhat’s Next After GATE 2025 DA?
After the official answer key is released, IIT Roorkee will allow candidates to challenge any discrepancies. Once all objections are reviewed, the final answer key and results will be published.
Opportunities After GATE DA 2025
| Opportunity | Description |
|---|
| M.Tech & MS Admissions | Admission to IITs, NITs, IIITs for Data Science programs. |
| PSU Recruitment | Jobs in government sectors like ISRO, DRDO and other PSUs hiring data professionals. |
| Higher Studies & Research | Research in AI, ML, Data Science and related fields. |
Candidates should regularly check the official GATE website for updates on results, scorecards and counseling sessions.
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