GATE 2026 DA Important Topics: Check Topic-Wise Weightage, Pattern, Revision Tips and more
Graduate Aptitude Test in Engineering 2025 ( GATE )
Registration - 28 Aug '25 - 6 Oct '25
The Graduate Aptitude Test in Engineering (GATE 2026) for Data Science and Artificial Intelligence (DA) syllabus, important topics, high-weightage chapters can be checked here. A thorough understanding of the syllabus, important GATE DA topics, and their respective weightage is crucial for aspirants aiming to excel in this examination. Read below for more.
IIT Guwahati has released the GATE 2026 DA syllabus on the official website. Candidates who want to appear for the GATE DA paper must fill out the GATE 2026 application form, which is now available on gate2026.iitg.ac.in.
GATE 2026 DA Marks: Distribution and Weightage
The GATE 2025 DA question paper comprises two sections -
- General aptitude - 15 marks
- Subject questions - 85 marks
Explore colleges based on GATE
Want better recommendations?
There is a 90% more chance of getting best college recommendations by sharing preferences.
- Chat with our counselor
- Get your personalised list of colleges & exams matching your preferences
A total of 100 marks is allotted for the GATE 2026 DA question paper. The question types include Multiple Choice Questions (MCQs), Multiple Select Questions (MSQs), and Numerical Answer Type (NAT) questions. Negative marking applies only to MCQs, with a deduction of 1/3 mark for 1-mark questions and 2/3 mark for 2-mark questions. There is no negative marking for MSQs and NAT questions.
Also Read:
- GATE 2026 Registration Link activated at gate2026.iitg.ac.in: Apply now at GOAPS portal
- Why GATE DA is emerging as the new-age CS: Check rising trends, and career prospects
- GATE 2025 CS Shift 1 and 2 question paper answer key
GATE 2026 DA Syllabus- Topics and Weightage
The GATE Data Science and Artificial Intelligence syllabus, as per the GATE 2025 exam, is as follows. Aspirants can also check an approximate weightage section-wise below-
| Subjects | Approximate Weightage/Marks |
|---|---|
| Probability and Statistics | 16 marks |
| Linear Algebra | 10 marks |
| Calculus and Optimisation | 8 marks |
| Programming, Data Structures, and Algorithms | 21 marks |
| Database Management and Warehousing | 8 marks |
| Machine Learning | 11 marks |
| Artificial Intelligence | 11 marks |
GATE 2026 DA Expected Questions (Topic-Wise)
Explore more Engineering exams with upcoming dates
29 Nov '25
15 Feb '26 - 19 Feb '26
25 Sep '25 - 30 Sep '25
28 Sep '25 - 30 Sep '25
30 Sep '25
15 Feb '26
7 Jun '26 - 23 Jun '26
IIT Guwahati conducted the GATE exam in 2018, and looking at the pattern and format of the questions, here are some expected questions that can be asked from the following topics covered in the GATE 2026 DA question paper -
| Topics |
Expected Questions in the following topics |
|---|---|
| Data Structures and Algorithms |
Tree Traversal, Hashing, Stack application, Graph traversal, Time complexities, master theorem, sorting, searching, shortest path, minimum cost spanning tree |
| Programming in Python |
Recursion, List and dictionary comprehension, List, Tuple, set, and dictionary data types, and Scope of variable in a function |
| Database Management and Warehousing |
Checking FD’s, Additional FD’s, Finding Normal Form of the relation, Decomposition properties, Tuple relational calculus, Data normalisation, OLAP operations, Equivalence FD’s, Decomposing the relation, B and B+ tree insertion and deletion, |
| Machine Learning |
Decision trees -information gain, entropy, K-value selection in KNN, K-means, single linkage clustering in KNN, Model parameters in Naive Bayes, model parameters in ANN, Hyper plane, decision boundary, and linearly non-separable data, distance-weighted KNN, decision trees pruning, cross validation techniques, etc. |
| Artificial Intelligence |
Iterative deepening search, depth limited search, bi-directional search, rules of inference, tautologies, exact inference through variable elimination, quantifies and multiple quantifiers |
GATE 2026 DA Important Formulas (Topic-Wise)
| Topics/Subjects | Important Formulas to Focus |
|---|---|
| Probability and Statistics | Baye's Theorem, Mean and Variance, Probability and Distributions (Binomial, Poisson, and Normal Distribution) |
| Linear Algebra | Matrix operations, Principal component analysis - (Formula for Eigenvalues of Covariance Matrix) |
| Calculus and Optimization | Gradient Descent Update Rule, Lagrange Multiplier Method |
| Machine Learning | Loss Functions, Naïve Bayes Classifier |
| Data Structures and Algorithms | Time Complexity (Big-O Notation), Dynamic Programming |
| Artificial Intelligence | Minimax Algorithm (Game Theory), Perceptron Rule (Basic Neural Network) |
Quick Tips for Memorisation and Problem Solving
- Revise short notes, mind maps, and cheat sheets for quick concept review.
- Memorize important formulas, such as Bayes’ Theorem, Eigenvalues, Gradient Descent, etc.
- Attempt at least 2 to 3 full-length mock tests under timed conditions.
- Attempt 50+ NAT-type questions for numerical accuracy.
- Follow a 50-40-30 rule during the exam- (50 mins for General aptitude, 40 mins for medium-difficulty questions, and 30 mins for tough questions & review)
- Get 7-8 hours of sleep before the exam. Avoid new topics and focus on confidence-building revision.
News & Updates
Explore Other Exams
Oct '25 | JEE Main 2026 Registration Ses... |
Oct '25 | JEE Main 2026 Notification |
23 Aug '25 | Reporting to College |
22 Aug '25 | Allotment for Internal Sliding |
6 Sep '25 - 8 Sep '25 | KCET Round 3 |
29 Aug '25 | Round 2 Mock Seat Allotment |
Apr '26 | JEE Advanced 2026 registration... |
Apr '26 | JEE Advanced 2026 practice tes... |
Oct '25 | DTU LEET 2025 Display of Merit... |
Oct '25 | DTU LEET 2025 Exam Date |
Jan '26 | OJEE 2026 registrations |
Mar '26 | OJEE 2026: Last date of fee pa... |
Student Forum
Anything you would want to ask experts?Answered 2 weeks ago
The factors that determine the GATE cutoff are -
- Availability of seats (the total seat intake varies every year for NITs, IIITs, and IIT admission)
- Number of registered applicants
- The difficulty level of the examination - (GATE is conducted on multiple days, however, the paper difficulty varies for eve
I
Contributor-Level 7
Answered 2 weeks ago
Based on the previous year's trends, the GATE 2026 expected cutoff for computer Science and engineering can be checked below-
- For General category it might go around 30 to 31.0
However, the GATE cutoff varies every year, depending on the difficulty level, number of applicants appearing for the exam,
U
Contributor-Level 10
Answered 2 weeks ago
No, a duplicate GATE 2026 admit card will not be provided at the test center. Candidates must carry their own admit card along with the mentioned documents and items to the GATE exam center. IIT Guwahati will release the GATE admit card on January 2.
P
Contributor-Level 7
Answered 2 weeks ago
Candidates will get only one scribble pad at a time. They must write their name and registration number before using it. If the rough sheet gets filled, then they can ask for another one scribble pad after returning the previous one to the invigilator. After the exam concludes, candidates must retur
B
Contributor-Level 7
Answered 2 weeks ago
Yes, candidates will get a scribble pad in the GATE exam 2026 to do the rough work. Candidates have to write their name and registration number on the scribble pad before using it. However, the rough sheet must be returned after the completion of the exam.
S
Contributor-Level 7
Answered 2 weeks ago
The barcode present in the GATE admit card 2026 carries the candidate's information. It is required for a faster verification process and fraud prevention. So, make sure it does not get tampered. Carry multiple copies in case your GATE 2026 hall ticket is torn or tampered.
T
Contributor-Level 7
Answered 2 weeks ago
Applicants must carry the following documents and items to the center along with the GATE 2026 admit card -
- Photo ID proof (as uploaded in the application form)
- Passport-size photograph
- Transparent water bottle
- Pen (blue or black)
It is advised to carry two to three copies of the GATE admit card to avoid
A
Contributor-Level 7
Answered 2 weeks ago
Candidates must provide their enrollment ID and password (created at the time of registration) to download their GATE admit card. The admit card will be made available on the GOAPS portal at the GATE candidate login. The GATE 2026 hall ticket release date is January 2 as mentioned in the information
H
Contributor-Level 7
Answered 2 weeks ago
Well,
As such, the GATE authorities have not mentioned anything regarding the black and white or colour printout of the GATE admit card to be carried or not. But it is better to carry a colour printout of the hall ticket to the exam centre Also, the admit card of GATE must be in A4 size format.
S
Contributor-Level 7
Answered 2 weeks ago
If there are any details missing in the GATE admit card, then he/she must contact the GATE zone helpline centre. The candidate must raise their concern, mentioning the issue they are facing with the hall ticket. They will have to provide complete details regarding the information that are missing in
S
Contributor-Level 7