⚙️ What is GATE?
GATE (Graduate Aptitude Test in Engineering) is conducted by IITs jointly. A high GATE score opens 3 powerful doors — PSU jobs, IIT M.Tech, and Central Govt engineering roles.
~10 Lakh
Appear Each Year
50+
PSUs Hiring via GATE
₹80K–₹2L
PSU Salary/Month
3 Years
Score Valid Period
🏭 PSU Jobs (Most Popular)
- ONGC, NTPC, BHEL, IOCL, GAIL, BPCL, Power Grid, DRDO
- Salary: ₹80,000 – ₹2,00,000/month + perks
- Score cutoff: 600+ for top PSUs, 500+ for others
- Apply separately to each PSU during their notification period
🎓 IIT / IISc M.Tech
- Admission to M.Tech/M.E./MS/PhD at IITs, NITs, IIITs
- GATE scholarship: ₹12,400/month during M.Tech
- IIT alumni network = premium placement opportunities
- Score 750+ for IIT Bombay/Delhi/Madras; 650+ for other IITs
🏛️ Central Govt Engineering
- UPSC IES/ESE — Group A Central Services engineer
- Junior Engineer in PWD, CPWD, MES, BRO, Railways
- DRDO Scientist B, BARC Scientific Officer, AAI JE
- Salary: ₹56,100 – ₹2,50,000 (IES officers)
💡
GATE Score vs GATE Rank
PSUs mostly use your GATE Score (out of 1000). IIT admissions use GATE Rank. A score of 650/1000 = roughly top 5,000 rank in CSE/ECE. Focus on score for PSU, rank for M.Tech.
🏭 Top PSU Jobs Through GATE 2026
These companies hire engineers directly using GATE score — no separate written exam needed.
| PSU Company | Post | Branches | CTC/Month | GATE Score Needed |
|---|---|---|---|---|
| ONGC | Graduate Trainee (Engineer) | CivilMechEEEECE | ₹80K–₹1.2L | 600+ |
| NTPC | Executive Trainee | MechEEEECECivil | ₹60K–₹90K | 550+ |
| BHEL | Engineer Trainee | MechEEEECECivilCSE | ₹60K–₹80K | 500+ |
| IOCL | Engineer / Officer | MechChemEEECivil | ₹80K–₹1.8L | 600+ |
| Power Grid | Executive Trainee | EEECivilECE | ₹70K–₹1.4L | 550+ |
| GAIL | Executive Trainee | MechChemEEECSE | ₹70K–₹1.6L | 580+ |
| BPCL | Engineer Apprentice | MechChemEEECivil | ₹60K–₹1.2L | 500+ |
| DRDO | Scientist B | ECECSEMechEEE | ₹56K–₹1.42L | 600+ |
⚠️
Important Note
PSU notifications come at different times throughout the year. Bookmark each PSU's careers page. A valid GATE 2026 score can be used for PSU applications in 2026, 2027 and 2028 (3-year validity).
📐 Branch-wise GATE Guide
GATE is conducted for 30 papers. Here are the 6 most popular engineering branches with their key PSUs, typical scores and strategy.
💻 CSE / IT / Data Science
Key PSUsDRDO, NIC, ISRO, BSNL, AAI (IT posts)
Cutoff (IIT)750+ for IIT Bombay/Delhi | 650+ for other IITs
Key TopicsOS, DBMS, Networks, Algorithms, COA, Compiler Design
Free ResourceNPTEL + GO Platform (goprocce.in) — best for CSE GATE
📡 ECE / Electronics
Key PSUsDRDO, ISRO, BSNL, BEL, ECIL, Power Grid
Cutoff (IIT)700+ for IIT Madras/Kharagpur | 620+ for NITs
Key TopicsSignals & Systems, Control, Analog, Digital, EMT, Communications
Free ResourceNPTEL IIT Madras lectures + Ravindrababu Ravula YouTube
⚙️ Mechanical Engineering
Key PSUsONGC, NTPC, BHEL, IOCL, BPCL, GAIL, Coal India
Cutoff (IIT)720+ for top IITs | 580+ for PSU shortlisting
Key TopicsTOM, FM, HT, Manufacturing, Thermodynamics, SOM, Industrial Engg
Free ResourceNPTEL + Khan Sir Maths + Made Easy YouTube
🏗️ Civil Engineering
Key PSUsONGC, NHAI, Power Grid, NTPC, CPWD, APPSC/TSPSC AEE
Cutoff (IIT)680+ for IIT Roorkee | 550+ for PSU shortlisting
Key TopicsStructural Analysis, Soil Mechanics, Hydraulics, Transportation, Env Engg
Free ResourceNPTEL Civil + IIT Kharagpur OpenCourseWare (free)
⚡ EEE / Electrical
Key PSUsPower Grid, NTPC, ONGC, BHEL, BPCL, Coal India, APPSC AEE
Cutoff (IIT)700+ for IIT Roorkee/KGP | 580+ for PSU shortlisting
Key TopicsPower Systems, Machines, Control Systems, Circuits, Power Electronics
Free ResourceNPTEL IIT Madras Electrical lectures + Previous Year GATE papers
🧪 Chemical Engineering
Key PSUsIOCL, GAIL, BPCL, ONGC, HPCL, CPCL, BARC
Cutoff (IIT)650+ for IIT Bombay/Madras | 550+ for PSU shortlisting
Key TopicsProcess Calc, Thermodynamics, Fluid Mechanics, HMT, Chemical Reaction Engg
Free ResourceNPTEL Chemical Engineering courses (IIT Bombay/Madras)
✅ Eligibility Criteria
Who can appear for GATE 2026 — qualification, age and other requirements.
EducationCurrently in 3rd year / final year of BE/BTech/B.Arch OR completed. Also ME/MTech/PhD students. Even MSc/MCA students in relevant subjects.
Age LimitNo age limit for GATE exam itself. Each PSU and university sets its own age limit (usually 25–28 for PSUs, no limit for M.Tech admission).
AttemptsUnlimited attempts — you can appear every year till you're satisfied with your score.
Score Validity3 years from the year of qualification. GATE 2026 score valid for 2026, 2027, 2028.
Papers30 papers available. You can appear for up to 2 papers if combinations are allowed by IIT. Most students appear for their branch paper only.
ModeOnline CBT (Computer Based Test) with virtual calculator. Held in February every year. Results in March.
📚 Syllabus Overview
Every GATE paper has General Aptitude (15 marks) + Engineering Mathematics (13 marks) + Core Subject (72 marks).
15 marks
General Aptitude
(All papers — same for everyone)
(All papers — same for everyone)
13 marks
Engineering Mathematics
(Calculus, Linear Algebra, Prob)
(Calculus, Linear Algebra, Prob)
72 marks
Core Branch Subject
(Your specific engineering branch)
(Your specific engineering branch)
🎯
Smart Strategy
General Aptitude (15 marks) is the easiest section — students who score full marks here gain a 15-mark head start over those who ignore it. Never skip GA preparation. Engineering Maths is common across branches — master it once, benefits all papers.
📐 General Aptitude Topics
Verbal AbilityReading ComprehensionSentence Completion
Numerical AbilityData InterpretationAnalytical Aptitude
Spatial Aptitude
📊 Engineering Mathematics
Linear AlgebraCalculusDifferential Equations
Complex VariablesProbability & StatisticsNumerical Methods
Transform Theory
📖 Best Free Resources
You don't need costly coaching for GATE. These free resources are used by rank-1 holders.
🎓
NPTEL (nptel.ac.in)
Free IIT professor lectures for every GATE subject. Best quality — same faculty that sets GATE papers teach here. 100% free.
💻
GO Platform (gateoverflow.in)
Best for CSE — community solved GATE previous year questions with explanations. Free forever.
📺
GATE Wallah (YouTube)
Free lectures by PhysicsWallah for GATE — all branches covered with practice problems.
📱
Testbook / Unacademy (free tier)
Free GATE mock tests and topic tests. Practice with real exam interface and timer.
📄
Previous Year Papers (IIT official)
Download all GATE papers 2007–2025 from gate.iitb.ac.in — free. Solve all before exam.
📖
Standard Textbooks (recommended)
For CSE: Cormen (Algorithms), Galvin (OS). For ECE: Haykin (Signals). Free PDF versions widely available.
🗓️ 6-Month Preparation Roadmap
A proven month-by-month plan to go from basics to a 600+ GATE score.
Month 1–2
Engineering Mathematics + GA Foundation
Complete all EM topics: Linear Algebra, Calculus, Probability. Solve 200+ PYQ maths questions. Start GA verbal and numerical simultaneously — 30 min/day.
Month 3–4
Core Subject — Unit 1 to 4
Cover first half of your branch syllabus using NPTEL. After each unit, solve all GATE PYQs for that unit. Don't move to next unit till current is 80% clear.
Month 5
Core Subject — Unit 5 to End + Mock Tests Begin
Complete remaining branch topics. Attempt 1 full GATE mock per week. Analyse every wrong answer — pattern recognition is key to scoring above 600.
Month 6
Intensive Revision + Daily Mocks
2 full mocks per week. Revise all formula sheets and shortcuts. Focus 40% time on weak topics identified from mock analysis. Target: 3 mocks above 600 before actual exam.
🎯
GATE Topper Secret — PYQ is Everything
Solving all GATE previous year questions from 2007–2025 is the single most impactful activity. About 30–40% of GATE questions each year are either repeated directly or are slight variations of past questions. Students who solve 2000+ PYQs consistently score 600+.
Start Your GATE 2026 Journey Today
Use our free eligibility checker and AI Guide on the homepage to plan your GATE preparation strategy.
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