Academic snapshot
Marks: 65% or 6.5 CGPA throughout 10th, 12th, graduation
Degree: B.E. / B.Tech / M.E. / M.Tech (listed branches)
Backlogs: None active on most ads
Age: Per notification (often ~27/30 + relaxations)
NTPC, founded in 1975, is India’s largest power generator and a Maharatna public sector undertaking headquartered in New Delhi. Freshers typically join as Executive Trainees after GATE or company-specific selection tests. NTPC offers stable engineering careers across thermal, renewable, and power project operations.
Explore: Online Assessment · Download PDF · Placement Process · Interview Experience · Preparation Guide · Certifications & Career
NTPC is not a software-product OA. The printed floor is often 65% throughout. The real cut on modern ET ads is GATE, then whether you will live at a plant.
| Route | What usually changes | What stays the same |
|---|---|---|
| GATE ET | Score shortlist, then GD+PI at a centre (PMI Noida appears in older notes) | Core viva + plant willingness |
| Campus written | 90-minute technical+aptitude paper | Same core depth later |
| Careers portal | Resume volume | Notification still wins |
A high CGPA with a weak GATE score does not skip the ET queue. A strong GATE with “I will not go to a plant” fails HR.
Is 6.5 CGPA enough? It matches the commonly reported academic floor. Selection still hinges on GATE/written rank and the panel. A 6.6 with a serious GATE attempt beats an 8.8 who only did CAT quant.
Branches: Mechanical and Electrical preferred. ECE, Civil, Chemical, CS appear when the ad lists them. Vacancy counts are not equal.
Age: Often 18-27 or 18-30 with GoI relaxations. Read the PDF, not a blog.
Gaps and backlogs: Active backlogs are a usual blocker. Medical fitness is real for plant roles.
What helps: GATE PYQs, one plant internship or B.Tech project you can defend, a location yes. See certifications after GATE, not instead of it.
Academic snapshot
Marks: 65% or 6.5 CGPA throughout 10th, 12th, graduation
Degree: B.E. / B.Tech / M.E. / M.Tech (listed branches)
Backlogs: None active on most ads
Age: Per notification (often ~27/30 + relaxations)
Skills they actually filter
First filter: GATE paper or campus written
GD: Structure, not volume
PI: Core + plant + why NTPC
Coding: Not the ET bar
| Item | Typical expectation (candidate-reported) | Reality check |
|---|---|---|
| Graduation | 65% or 6.5 | Notification wins |
| 10th & 12th | Often same throughout rule | Keep scans |
| Preferred branches | Mechanical, Electrical | Others if listed |
| Backlogs | None active | Confirm ad |
| GATE | Required on most ET cycles | Paper code on the ad |
Good fit: You like machines or power systems, you will live at a station, and you will put months into GATE.
Harder path: You only grind DSA; you want a Bangalore product title; you freeze on “explain Rankine”; you treat GD as a debate club shout.
Download 2026 NTPC placement papers
2026 in detail
2025 placement papers
2024 placement papers
Previous year question papers
NTPC does not publish one permanent unofficial “placement paper” the way IT firms do. Papers on this site are pattern trainers. For ET, GATE previous papers in your branch are the real volume.
| Round (typical) | What to practice |
|---|---|
| GATE (most ET) | Official GATE PYQs, technical first |
| Campus written (some) | Core MCQs + aptitude, 90 min, often 0.25 negative |
| GD | 8 people, 10 minutes, one structure |
| PI | Thermo/power systems + project + plant |
| Medicals / docs | Throughout % and fitness |
| Theme | Drill next | Why NTPC asks it |
|---|---|---|
| GATE technical | Official PYQ | 85%-class weight |
| Rankine / Rankine variants | Sketch + efficiency levers | Mechanical PI |
| Power flow / machines | One numerical + one concept | Electrical PI |
| Aptitude | Percentages, DI, series | Campus written |
| GD | Energy mix / environment | Qualifying round |
NTPC hires ET through official advertisements (GATE) and some campus channels. After eligibility, the shape is PSU: score, GD, panel, medicals.
GATE + NTPC ad
Sit the listed GATE paper. Apply when NTPC opens ET. Score shortlist first.
Campus drive
Some colleges still see a written + interviews. Trust that mailer.
Direct notification
Other posts (not ET) have their own CBT. Do not mix syllabi.
65% / 6.5 throughout when printed, listed branch, age, no active backlogs. Gate.
You already sat GATE. NTPC shortlists. There may be no second written. Your remaining job is GD + PI + medicals. Historically GATE/written sits near 85% of the final weight; GD and PI can still disqualify even if they are 5% and 10%.
Student-reported working map:
| Section (typical) | Questions (reported range) | Time feel | Focus |
|---|---|---|---|
| Technical | 60-70 | 50-55 min | Branch core + plant basics |
| General aptitude | 30-40 | 30-35 min | Quant, logic, verbal |
| Engg maths (some) | 10-15 | 5-10 min | Numerical methods |
Pass habit: accuracy under 0.25 negative. Skip a stuck numerical in 90 seconds. Student rumours: 15-20% written pass. Your invite wins.
Older Noida note: 8 members, Hindi or English allowed. Energy, environment, current power mix. Structure beats volume. Do not insult. Do not stay mute.
Mechanical: thermodynamics, RAC, power plant, project. Electrical: machines, power systems, protection lite, project. Then: why NTPC, plant posting, family, integrity.
Pass habit: derive, do not recite. If you forget a formula, state the assumption and the direction of the answer.
Plant roles require fitness as per ad. Offer letter names stipend vs confirmed pay and posting.
| Phase | Typical duration | Notes |
|---|---|---|
| GATE year | Months | Separate calendar |
| NTPC application | Weeks | After ad |
| Shortlist | Weeks | Score based |
| GD + PI | 1-2 days at centre | PMI Noida in older notes |
| Medicals / offer | Weeks | Letter wins |
| Campus-only written path | ~3-5 weeks some notes | Faster than full GATE year |
A thermal plant is not “coal makes electricity.” Say: fuel → steam → turbine → generator → grid, plus condenser and one efficiency lever (superheat, reheat, regenerative feed heat). Interviewers want the chain. Silent “I studied it in third year” is the fail.
Electrical cousin: generation → step-up → transmission → distribution, plus one protection idea (overcurrent, differential) at fresher depth.
That beats a 3-minute monopoly.
Saturday 10:00: 90-minute GATE technical or campus written.
Saturday 12:00: rewrite five concept misses.
Saturday 16:00: 10-minute GD with friends.
Sunday 11:00: 20-minute plant-cycle board.
Sunday 12:00: HR why-NTPC and city yes.
Two weekends of that beat collecting unread PDFs.
10th, 12th, degree, GATE scorecard, ID, category certificates if any. Throughout 65% means the 12th PDF matters. Medicals later.
GATE path: apply → wait → centre call → DV → GD → PI. Campus path: PPT → written → shortlist → interviews. Screenshot the ad. If the ad never mentioned a coding test, do not panic-build LeetCode. If it named GATE EE, do EE.
Pick the five technical items you guessed. Rewrite the assumption chain. Speak one of them to a wall. Re-reading 80 aptitude answers you already got right is how people feel busy and still fail Rankine.
If your ad is GATE-led, the “prep week” was months ago. Use the remaining days for GD/PI, not a new optional subject. If your college just announced a 90-minute written, you have a sprint: branch core + aptitude + one plant sketch. Mixing both calendars is how people miss GATE registration and also fail a campus paper they treated as optional.
“Safety first” is empty. Say: permit to work, isolation, PPE for the job, stop-work authority if you would actually use it. One lab or intern example (you stopped a test because a guard was off) beats a memorised ISO number. Plant HR listens for whether you will follow a procedure when nobody is grading you.
ET pay during training is not the confirmed CTC. Students who quote only the high band in family WhatsApp groups then see a stipend letter feel cheated. Read both numbers. Ask HR how long training lasts and where. Put those answers next to your plant yes/no.
If GATE is 85, you cannot charm the 85. You can make sure GD and PI do not zero you out. Qualifying thresholds are how people with a good score still go home. Treat GD as a pass/fail, not a debate trophy.
Pair them with official GATE PYQs.
Online assessment
Written/OA format, timing, and question types.
Coding questions
Light programming for CS-listed posts and panels that still poke C.
Aptitude / mock quiz
Quant, logic, and timed mock quiz.
Interview experiences
Candidate stories and round notes.
HR interview questions
Common HR questions, sample answers, STAR tips.
Week-by-week prep
Study plan and round-by-round strategy.
If a NTPC invite is 3-8 weeks out, treat this hub as the map and the linked practice pages as the drills. Do not reread eligibility ten times. Check the JD once, then spend hours on the filter that actually rejects people.
Typical fresher CTC chatter for NTPC sits around ₹7.2-12 LPA (candidate-reported - confirm the letter). Languages students mention most often: C, Go. Pick one and stay with it in OA and interviews.
Eligibility reminder (from student reports): Candidate-reported floor is often 65% or 6.5 CGPA across 10th, 12th, and graduation. Degrees commonly listed: B.E./B.Tech/M.E./M.Tech in Mechanical, Electrical, Electronics, Civil, Chemical, or Computer Science. Age often 18-27/30 depending on the notification (relaxations as per GoI). No active backlogs. Mechanical and Electrical are preferred on many ET cycles. Verify the official notification.
What you are training for: Modern Executive Trainee hiring is usually GATE score shortlist → Group Discussion → Personal Interview (tech+HR) → medicals. Older campus notes also describe a 90-minute written (technical + aptitude) → technical → HR. GATE weight has historically been dominant (one older note: 85:5:10 written/GD/PI). Read the current advertisement.
Short version of the prep split: If the notification is GATE-led: treat GATE technical as 80%+ of the bar, then GD structure and a 30-minute core viva. If a campus written is named: 40% core engineering, 30% power-plant application, 20% aptitude, 10% HR/location. Full plan: /ntpc/preparation-guide/.
Week 1 - pattern, not vibes. Oa pattern first: sit one untimed paper, then redo it under the real clock. Open the NTPC previous-year sets on this site and mark which sections ate your time. Write the timing on a sticky note. That number is more useful than a 200-problem LeetCode streak you never timed.
Week 2 - the steep filter. Most NTPC drives fail people on the first timed paper or OA. Do three timed sits this week. After each one, log every miss in a two-column note: topic and why (slow, wrong formula, bad edge case, panic). The next sit should only add problems from that log.
Week 3 - talk tracks. Technical interviews at NTPC usually want a clean project story, one or two CS fundamentals, and (if the process has it) a behavioral or values round. Write STAR stories on paper, not in your head. Practise “Why NTPC?” with one concrete product, lab, or business line - not a slogan.
Week 4 - mocks and logistics. Star stories + one project walkthrough recorded on your phone. If you still have energy, redo only the questions you failed in week 2.
| Slice | Share of weekly hours | What “done” looks like |
|---|---|---|
| Timed papers / OA | ~40% | You finish a NTPC-style sit without guessing the clock |
| Coding / role technical | ~30% | You can explain a solution out loud in your chosen language |
| Fundamentals / domain | ~20% | You can teach one OS/DBMS/networks (or domain) topic to a friend |
| Stories + HR | ~10% | Two STAR stories and a specific Why-this-company answer |
If you only have 10 days, keep the same ratios and cut volume, not the timed sits.
Use this hub for the NTPC story (eligibility, rounds, salary). Use those pages for timed reps and interview notes.
If you do one thing after reading this: schedule three timed NTPC papers on three different days, then interview prep on the leftovers.
Week calendars live on the preparation guide. This H2 is the focus split.
| Bucket | Share | What “done” looks like |
|---|---|---|
| GATE technical | ~70% | Timed PYQs, formula sheet you wrote |
| Plant application | ~10% | One cycle explained without notes |
| Aptitude (if written named) | ~10% | Negative-marking discipline |
| GD + HR + location | ~10% | 10-minute GD + city yes |
If you are CSE targeting a rare CS vacancy, do GATE CS, not a Swiggy OA. If you are Mechanical dreaming of Bangalore SDE, this is the wrong hub to fake.
Week A: daily 45-minute core revision; one plant sketch; one GD.
Week B: two full mock PIs with a friend who interrupts; HR why-NTPC recorded twice; documents scanned.
You want generation and grid-scale operations, not a consumer app. You will live at the station on the letter. You know the ET stipend vs confirmed band and you will read the letter. That is enough. “I have always been passionate about leveraging energy for the nation” is how people sound like a template. Name one unit (thermal, hydro, solar) you can discuss for two minutes.
You do not need every elective. You need representatives:
For each type, do three timed, then explain one to a roommate in 90 seconds.
NTPC is not trying to be TCS and not trying to be ISRO. The GATE brand is real. The plant posting is also real. You can be Mechanical or Electrical; both still have to talk. You cannot outsource Rankine to a dump PDF. You cannot skip GD because a senior said “only GATE matters.” Read your advertisement. Then practise both.
If NTPC, BHEL, and ISRO all land the same season, compare posting type, GATE paper, and the letter. Do not pick on brand memory from a relative in 2012.
If you blank a formula, draw the circuit and say what increases or decreases. Directional answers survive. Silent prestige does not.
HR is not testing whether you “like nature.” They are testing whether you will join a station that is not a metro. Answer with a constraint if you have one (medical, dual career) early, not after the PDF. “I will try three months” is how people resign and poison the next campus relationship. Decide yes or no. Put it next to your Rankine sketch so both are already written.
Figures below are candidate-reported India bands (as of August 2026).
| Track | Typical pay (candidate-reported) | Notes |
|---|---|---|
| ET during training | ₹40,000-60,000 / month | Stipend-like; confirm ad |
| ET after confirmation | ₹7.2-12 LPA | Allowances included in many student totals |
| AE (indicative) | ₹6-9.6 LPA | Some notes |
| Later engineer bands | Higher, experience | Not campus default |
Confirm the written offer. DA, HRA vs township, and PRP language varies.
Township or HRA, medical for family, PF/pension/gratuity, leave, training at PMI-type centres, PSU stability. Ask HR about posting. Do not assume Delhi HQ.
Know stipend vs confirmed. Ask how the package splits. One calm question beats a product-company 20 LPA demand.
Net for 2026: do not prepare as if this were Infosys or a coding contest. Rank GATE. Talk a plant. Say yes or no to the city.
Student talk about “60-70% written” or GATE score X is a rumour until the ad publishes a method. Mechanical and Electrical vacancies are usually larger. A Civil or CS applicant competing for a thin vacancy list needs a stronger score, not a stronger motivational essay. Track the vacancy table, not a WhatsApp cutoff screenshot from 2019.
New Delhi is HQ. ETs usually start at stations. Do not memorise one city. Ask HR. If you cannot go, say so before you celebrate a shortlist. Students who “will decide after the offer” stall joining and annoy the next cycle.
Interviews may ask solar, wind, or hydro at a talking level. Know: capacity vs generation, intermittency, and that a thermal ET still needs steam cycles. A TED-talk on net-zero with zero condenser knowledge is how people look unprepared. One honest sentence on a nearby solar park plus your core subject is enough.
Screenshot those six. Everything else on Telegram is optional. If the PDF and this hub disagree, the PDF wins. That is the whole method.
Yes. Start with the 2026 PDF or the archive. Pair with official GATE PYQs.
Most ET cycles: GATE shortlist → GD → PI → medicals. Some campus notes: 90-minute written → technical → HR. About 3-5 weeks after a campus written; GATE path follows the ad calendar.
After GATE or written: GD + combined panel + medicals. Count the notification.
GATE-led: your GATE paper is the exam. Campus written: ~90 min technical + aptitude, often 0.25 negative. Details: online assessment.
Commonly 65% or 6.5 throughout; listed B.E./B.Tech branches; age per ad; no active backlogs. Mechanical and Electrical preferred.
Candidate-reported ET CTC after confirmation often ₹7.2-12 LPA, with a lower training stipend (as of August 2026). The written offer is the only number that matters.
Mech and EE most preferred. ECE, Civil, Chemical, CS when listed. Vacancy counts differ. Read the PDF.
GATE-led: technical PYQs first, then GD and a core viva. Campus written: core + aptitude under negative marking. Guide: preparation guide.
For most recent ET advertisements, yes. Older campus writtens exist in notes. Your ad wins.
Often yes. Say so honestly. The letter names the joining location.
NTPC is generation/operations. BHEL is equipment manufacturing. ISRO is space research via ICRB. Compare posting and the letter.
Respect the 85% GATE weight. Then do not get zeroed on GD/PI. Explain one plant cycle out loud.
NTPC interview experience plus the GFG/Freshersworld notes in the stories section.
No. ET is not a product OA. If CS is listed, still expect GATE CS plus a reason you want power-sector work.
After IOCL pioneered score-based shortlisting, NTPC and peers followed: “All these PSUs would shortlist candidates based on GATE scores and then the process is followed by GD and Interview for assessment of different facets of knowledge.” Source: GeeksforGeeks PSU recruitment through GATE.
Takeaway: GATE is the volume filter. GD/PI still judge whether you can talk.
Document verification, 8-member 10-minute GD (Hindi or English), five-member ~30-35 minute tech+HR on thermodynamics, RAC, background. “The weightage given for written, GD & PI are in the ratio 85:5:10.” Source: Freshersworld NTPC experience.
Takeaway: 5% GD can still fail you. Prepare a 10-minute structure.
What helped: GATE PYQs, a plant sketch, honest posting answer, calm GD.
What hurt: treating NTPC as Infosys; mute GD; formula dump without a sketch; lying about location.
Why reheat in a Rankine cycle?
That is an ET-level close. A 12-slide “energy transition” pastiche is not.
Energy mix, climate vs growth, water use at thermal plants, solar land, “should India export power,” safety culture. You do not need a newspaper PhD. You need one fact, one trade-off, one close. Practise in Hindi if that is your stronger GD language; the Noida note allowed either.
Mute vs dominate: both fail. Clock 90 seconds of airtime, then invite. If the group is silent, define the topic and ask a question. If two people fight, summarise and move. That is the 5% that still zeroes people with an 85% GATE.
Colour vision, height/weight norms, and chronic-illness declarations show up in PSU medicals. Do not discover a gap the week of joining. Scan 10th/12th/degree now. If your 12th is 64.8% and the ad says 65 throughout, fix the story before you pay GATE fees for a dream that the PDF already killed.
If CS is listed, expect GATE CS plus a reason you want OT/IT in power (SCADA, plant IT, cybersecurity lite). A Swiggy-style DSA-only story sounds like you clicked the wrong ad. If CS is not listed, do not force an NTPC application because a Telegram group said “PSU is PSU.”
More narratives: NTPC interview experience.