UPSC ESE · GATE 2027 · SSC JE · RRB JE · DRDO Scientist B · ISRO · BARC · PSU Jobs — branch-wise exam list with salary, vacancies & exam dates
Government engineering exams in India offer thousands of vacancies every year for B.Tech and Diploma engineers in central government, PSUs, railways, defence, and state services. The major upcoming exams in 2026–27 include UPSC ESE/IES, GATE 2027, SSC JE, RRB JE, DRDO Scientist B, ISRO Scientist, BARC OCES, and various State PSC AE/JE exams across Civil, Mechanical, Electrical and Electronics branches.
The table below lists all major upcoming government engineering exams in 2026–27 with conducting body, vacancies, qualification and current status.
| Exam | Conducting Body | Vacancies | Qualification | Status 2026 |
|---|---|---|---|---|
| UPSC ESE / IES 2027 | UPSC | 474 | B.E./B.Tech | Notification: Sep 2026 |
| GATE 2027 | IITs (IIT Roorkee) | PSU Recruitment (5,000+) | B.E./B.Tech / M.Sc | Registration: Aug 2026 |
| SSC JE 2026 | Staff Selection Commission | ~1,000+ | Diploma / B.Tech | Result Awaited |
| RRB JE 2026 | Railway Recruitment Board | 7,951 | Diploma / B.Tech | CBT-1 Result Processing |
| DRDO Scientist B | DRDO / RAC | ~200+ | B.E./B.Tech + GATE | Via GATE 2026 Score |
| ISRO Scientist/Eng SC | ISRO | ~200 | B.E./B.Tech (65%) | Notification Expected |
| BARC OCES / DGFS | BARC | ~500 | B.E./B.Tech (60%) | Via GATE 2026 Score |
| DMRC JE / Asst Manager | Delhi Metro Rail Corp | ~1,200 | Diploma / B.Tech | Notification Expected |
| AAI Junior Executive | Airports Authority of India | ~500 | Diploma / B.Tech | Notification Expected |
| BSNL JTO | BSNL | TBA | B.E./B.Tech (Telecom/ECE) | Recruitment Expected 2026 |
| RRB SSE | Railway Recruitment Board | TBA | B.E./B.Tech | Next Cycle TBA |
| State PSC AE / JE | UPPSC, BPSC, MPPSC, RPSC etc. | 5,000+ | Diploma / B.Tech | Multiple Notifications 2026 |
| BPSC AE 2026 | Bihar Public Service Commission | 678 (101 for AE) | B.E./B.Tech | Exam Date TBA |
Civil engineering is the most sought-after branch in government engineering exams. Central government, state governments, railways, defence, and public sector undertakings all recruit civil engineers every year. Key exams for Civil engineers include UPSC ESE (Civil), SSC JE (Civil), RRB JE (Civil), State AE/JE exams, CPWD, MES and PWD recruitments.
| Exam | Organisation | Post | Vacancies | Salary (Approx) | Qualification |
|---|---|---|---|---|---|
| UPSC ESE Civil 2027 | UPSC / Central Govt | Asst Executive Engineer (Civil) — Group A | ~100+ (Civil) | ₹56,100–₹1,77,500 (Pay Level 10) | B.E./B.Tech Civil |
| SSC JE Civil 2026 | SSC / CPWD, MES, CWC | Junior Engineer (Civil) | ~500+ (Civil) | ₹35,400–₹1,12,400 (Pay Level 6) | Diploma / B.Tech Civil |
| RRB JE Civil 2026 | Railway Recruitment Board | Junior Engineer (Civil) — Railways | ~2,000+ (Civil) | ₹35,400–₹1,12,400 (Pay Level 6) | Diploma / B.Tech Civil |
| CPWD AE Civil | Central Public Works Dept | Assistant Engineer (Civil) | TBA | ₹47,600–₹1,51,100 (Pay Level 8) | B.E./B.Tech Civil |
| MES Civil | Military Engineer Services | JE / AE (Civil) | TBA | ₹35,400+ (Pay Level 6+) | Diploma / B.Tech Civil |
| PWD / Irrigation AE | State Govt PWD / Irrigation | Assistant Engineer (Civil) | 1,000+ across states | ₹45,000–₹70,000 (in-hand est.) | B.E./B.Tech Civil |
| State JE Civil (UPPSC/BPSC/MPESB) | State PSC / Recruitment Boards | Junior Engineer (Civil) | 2,000+ across states | ₹30,000–₹50,000 (in-hand est.) | Diploma / B.Tech Civil |
| BPSC AE Civil 2026 | Bihar Public Service Commission | Assistant Engineer (Civil) | Part of 678 total | ₹47,600+ (Pay Level 8) | B.E./B.Tech Civil |
Mechanical engineers have excellent opportunities in central government through UPSC ESE, SSC JE, RRB JE and multiple PSUs. Major PSUs recruiting Mechanical engineers via GATE include BHEL, NTPC, ONGC, DRDO, ISRO, and BARC. The number of vacancies for Mechanical engineers is second only to Civil branch.
| Exam | Organisation | Post | Vacancies | Salary (Approx) | Qualification |
|---|---|---|---|---|---|
| UPSC ESE Mechanical 2027 | UPSC / Central Govt | Asst Executive Engineer (Mech) — Group A | ~80+ (Mech) | ₹56,100–₹1,77,500 (Pay Level 10) | B.E./B.Tech Mech |
| SSC JE Mechanical 2026 | SSC / CPWD, MES | Junior Engineer (Mechanical) | ~200+ (Mech) | ₹35,400–₹1,12,400 (Pay Level 6) | Diploma / B.Tech Mech |
| RRB JE Mechanical 2026 | Railway Recruitment Board | Junior Engineer (Mechanical) | ~1,500+ (Mech) | ₹35,400–₹1,12,400 (Pay Level 6) | Diploma / B.Tech Mech |
| BHEL (via GATE) | Bharat Heavy Electricals Ltd | Engineer Trainee (Mechanical) | 300–500 | ₹40,000–₹60,000 (CTC ~₹8–12 LPA) | B.E./B.Tech Mech + GATE |
| NTPC (via GATE) | NTPC Limited | Engineer Trainee (Mechanical) | 200–400 | CTC ~₹10–14 LPA | B.E./B.Tech Mech + GATE |
| ONGC (via GATE) | Oil and Natural Gas Corporation | Assistant Executive Engineer (Mech) | 100–200 | CTC ~₹12–16 LPA | B.E./B.Tech Mech + GATE |
| DRDO Scientist B (Mech) | DRDO / RAC | Scientist B (Mechanical Engg) | 50–100 | Pay Level 10 + DA + HRA (₹1+ LPM CTC) | B.E./B.Tech Mech + GATE |
| ISRO Scientist (Mech) | Indian Space Research Organisation | Scientist/Engineer SC | ~50 | Pay Level 10 (₹56,100 basic) | B.E./B.Tech Mech (65%) |
| BARC OCES (Mech) | Bhabha Atomic Research Centre | Scientific Officer C | ~100 | Pay Level 10 + special allowances | B.E./B.Tech Mech (60%) + GATE |
Electrical engineers are in high demand in power sector PSUs, railways, and defence. Power Grid Corporation of India (PGCIL), NTPC, State Electricity Boards, ISRO, and DRDO are the top recruiters. SSC JE (Electrical) and RRB JE (Electrical) provide entry-level government posts for Diploma and B.Tech electrical engineers.
| Exam | Organisation | Post | Vacancies | Salary (Approx) | Qualification |
|---|---|---|---|---|---|
| UPSC ESE Electrical 2027 | UPSC / Central Govt | Asst Executive Engineer (Elec) — Group A | ~100+ (Elec) | ₹56,100–₹1,77,500 (Pay Level 10) | B.E./B.Tech Electrical |
| SSC JE Electrical 2026 | SSC / CPWD, MES | Junior Engineer (Electrical) | ~200+ (Elec) | ₹35,400–₹1,12,400 (Pay Level 6) | Diploma / B.Tech Electrical |
| RRB JE Electrical 2026 | Railway Recruitment Board | Junior Engineer (Electrical) | ~1,000+ (Elec) | ₹35,400–₹1,12,400 (Pay Level 6) | Diploma / B.Tech Electrical |
| PGCIL (Power Grid) | Power Grid Corp of India Ltd | Executive Trainee (Electrical) | 200–400 | CTC ~₹10–14 LPA | B.E./B.Tech Electrical + GATE |
| NTPC Electrical (via GATE) | NTPC Limited | Engineer Trainee (Electrical) | 200–400 | CTC ~₹10–14 LPA | B.E./B.Tech Electrical + GATE |
| State Electricity Boards (AE/JE) | UPPCL, PSPCL, MSEB, TNEB etc. | Assistant Engineer / JE (Electrical) | 1,000+ across states | ₹35,000–₹65,000 (in-hand est.) | Diploma / B.Tech Electrical |
| ISRO Scientist (Elec) | Indian Space Research Organisation | Scientist/Engineer SC | ~50 | Pay Level 10 (₹56,100 basic) | B.E./B.Tech Electrical (65%) |
| DRDO Scientist B (Elec) | DRDO / RAC | Scientist B (Electrical/Power) | 30–60 | Pay Level 10 + DA + HRA | B.E./B.Tech Electrical + GATE |
Electronics and Communication Engineering (ECE) graduates have dedicated opportunities in ISRO, DRDO, BSNL, BEL, ECIL and defence organisations. UPSC ESE (E&T branch), SSC JE (Electrical, which includes ECE), and RRB JE (Signal/ECE) also recruit Electronics engineers.
| Exam | Organisation | Post | Vacancies | Salary (Approx) | Qualification |
|---|---|---|---|---|---|
| UPSC ESE E&T 2027 | UPSC / Central Govt | Asst Executive Engineer (E&T) — Group A | ~100+ (E&T) | ₹56,100–₹1,77,500 (Pay Level 10) | B.E./B.Tech ECE/EEE |
| ISRO Scientist (ECE) | Indian Space Research Organisation | Scientist/Engineer SC (Electronics) | ~80 | Pay Level 10 (₹56,100 basic) | B.E./B.Tech ECE (65%) |
| DRDO Scientist B (ECE) | DRDO / RAC | Scientist B (Electronics, Radar, Comms) | 50–100 | Pay Level 10 + DA + HRA | B.E./B.Tech ECE + GATE |
| BSNL JTO 2026 | Bharat Sanchar Nigam Ltd | Junior Telecom Officer (ECE/Telecom) | TBA (expected 1,000+) | Pay Scale ₹16,000–₹40,500 + perks | B.E./B.Tech ECE/Telecom |
| BEL Engineer | Bharat Electronics Ltd | Probationary Engineer (ECE) | 200–400 | CTC ~₹7–10 LPA | B.E./B.Tech ECE + GATE |
| ECIL Technical Officer | Electronics Corporation of India | Technical Officer / GET (ECE) | 100–200 | CTC ~₹6–9 LPA | B.E./B.Tech ECE |
| RRB JE Signal (ECE) 2026 | Railway Recruitment Board | Junior Engineer (Signal) | ~500+ (Signal) | ₹35,400–₹1,12,400 (Pay Level 6) | Diploma / B.Tech ECE |
| HAL (via GATE) | Hindustan Aeronautics Ltd | Management Trainee (ECE) | 100–200 | CTC ~₹8–12 LPA | B.E./B.Tech ECE + GATE |
BTech graduates from any engineering branch can apply for a wide range of government jobs beyond traditional engineering exams. Central government services, banking sector, defence officer posts, and civil services are open to all engineering graduates. The table below lists the best government job opportunities for BTech holders regardless of branch.
| Exam | Organisation | Post | Branch Eligibility | Salary (Approx) |
|---|---|---|---|---|
| UPSC Civil Services (IAS/IPS) | UPSC | IAS, IPS, IRS and 24 Allied Services | Any Graduate / Any Engineering Branch | ₹56,100–₹2,50,000 (Pay Level 10–18) |
| UPSC CDS | UPSC / Indian Armed Forces | Lieutenant (Army / Navy / Air Force) | Any Engineering Branch (Technical posts) | ₹56,100+ (Pay Level 10) |
| SSC CGL (Technical Posts) | Staff Selection Commission | Inspector, JSO, Asst, Sub-Inspector | Any Graduate / Engineering Branch | ₹25,500–₹1,12,400 (Level 4–8) |
| IBPS / SBI PO & SO | Banks (IBPS, SBI, RBI) | Probationary Officer / Specialist Officer (IT/Finance) | Any Graduate; IT branch for IT SO | ₹41,960–₹65,000+ (in-hand est.) |
| RBI Grade B | Reserve Bank of India | Officer Grade B (General) | Any Graduate (60% marks) | ₹89,700–₹1,08,940+ (in-hand ~₹1 LPM) |
| GATE for PSU Jobs | 40+ PSUs (NTPC, BHEL, ONGC etc.) | Executive / Engineer Trainee | Respective engineering branch | CTC ₹8–20 LPA depending on PSU |
| Defence R&D (DRDO / ISRO / BARC) | Govt of India — Defence | Scientist B / Scientist Engineer | Engineering Branch as per notification | Pay Level 10 + allowances (~₹1+ LPM CTC) |
| State PSC Engineering Services | UPPSC, BPSC, MPPSC, RPSC, MPSC etc. | Assistant / Deputy Engineer (AE/DE) | Branch-specific (Civil/Mech/Elec) | Pay Level 8–10 (₹47,600–₹1,42,400) |
If you are a BTech graduate deciding which government engineering exam to target, the comparison below covers difficulty level, salary offered, prestige, and job security to help you choose the right exam for your goals.
| Exam | Difficulty | In-Hand Salary (Est.) | Prestige | Job Security | Best For |
|---|---|---|---|---|---|
| UPSC ESE / IES | Very High | ₹80,000–₹1,20,000/month | ⭐⭐⭐⭐⭐ Highest | Very High | Group A Class 1 Govt. Service |
| GATE (PSU Route) | High | ₹60,000–₹1,20,000/month | ⭐⭐⭐⭐ High | Very High | BHEL, NTPC, ONGC, IOCL, DRDO |
| DRDO Scientist B | High (GATE based) | ₹80,000–₹1,00,000/month | ⭐⭐⭐⭐⭐ Very High | Highest (Defence) | R&D Career in Defence |
| ISRO Scientist SC | High | ₹75,000–₹1,00,000/month | ⭐⭐⭐⭐⭐ Very High | Highest (Space) | Space Technology Career |
| BARC OCES | High (GATE based) | ₹70,000–₹95,000/month | ⭐⭐⭐⭐⭐ Very High | Highest (Nuclear) | Nuclear Research Career |
| SSC JE | Moderate | ₹45,000–₹65,000/month | ⭐⭐⭐ Moderate | High | CPWD, MES, CWC — Quick Entry |
| RRB JE | Moderate | ₹45,000–₹65,000/month | ⭐⭐⭐ Moderate | High | Railway Department — Quick Entry |
| State PSC AE | Moderate to High | ₹55,000–₹80,000/month | ⭐⭐⭐⭐ Good | High | State Govt. Engineering Services |
The month-wise calendar below covers all major government engineering exam events in 2026 and early 2027, including notification dates, application windows, and exam dates wherever confirmed. This helps engineering aspirants plan their preparation without missing any deadline.
| Month | Exam Event | Details |
|---|---|---|
| July 2026 | GATE 2027 Notification | GATE 2027 official notification expected — late July 2026 by IIT Roorkee |
| July 2026 | UPSC ESE 2025 Final Result | ESE 2025 final result and merit list expected July–August 2026 |
| August 2026 | GATE 2027 Registration Opens | GOAPS portal opens for GATE 2027 online applications (last week August) |
| August 2026 | SSC JE 2025 Result | SSC JE Paper II 2025 result expected August–September 2026 |
| September 2026 | UPSC ESE 2027 Notification | Notification expected 16 September 2026; applications open same day |
| September 2026 | GATE 2027 Application Last Date | Last date to apply without late fee (last week September 2026) |
| October 2026 | UPSC ESE 2027 Application Last Date | Last date to apply: 6 October 2026; correction window mid-October |
| October 2026 | GATE 2027 Late Fee Window | Late fee application window closes first/second week October 2026 |
| October–November 2026 | ISRO Scientist Notification | ISRO Scientist/Engineer SC notification expected (tentative) |
| November 2026 | GATE 2027 Application Correction | GATE application correction window — November 2026 |
| November–December 2026 | SSC JE 2026 Notification | SSC JE 2026 notification expected Nov–Dec 2026 (annual cycle) |
| January 2027 | RRB JE 2027 Notification | RRB JE 2027 notification and online application (January 2027) |
| January 2027 | GATE 2027 Admit Card | GATE 2027 admit cards released — January 2027 |
| 31 January 2027 | UPSC ESE 2027 Prelims | UPSC Engineering Services Prelims 2027 — Sunday 31 January 2027 |
| Feb 6, 7, 13, 14 — 2027 | GATE 2027 Examination | GATE 2027 exam across India on 4 dates — February 2027 |
| March 2027 | SSC JE 2026 Notification (expected) | SSC JE Paper I 2026 tentatively expected March–April 2027 |
| 19 March 2027 | GATE 2027 Result | GATE 2027 score card results announced — 19 March 2027 |
| April–July 2027 | RRB JE 2027 CBT-1 & CBT-2 | CBT 1 expected April 2027; CBT 2 May–July 2027 |
| June 2027 | UPSC ESE 2027 Mains | ESE Mains scheduled — 18 June 2027 |
Engineering government exams require a systematic approach. Here is a step-by-step preparation strategy that works for UPSC ESE, GATE, SSC JE, and RRB JE simultaneously.
UPSC ESE + GATE share 70% syllabus. SSC JE + RRB JE share 80% syllabus. Choose 2–3 compatible exams from the same cluster so preparation overlaps instead of conflicting.
Spend 60–70% of study time on core branch subjects. For Civil: Structures, Fluid Mechanics, Soil Mechanics. For Mechanical: TOM, Thermodynamics, Manufacturing. For Electrical: Power Systems, Machines, Control Systems. For ECE: Electronics, Signals, Communications.
Last 10 years of ESE PYQs and 5–7 years of GATE PYQs are essential. UPSC ESE repeats themes every 3–4 years. SSC JE and RRB JE repeat questions almost verbatim — PYQ analysis is the single most effective preparation strategy.
UPSC ESE Paper I (GS & Engineering Aptitude) carries 200 marks. Many technically strong candidates lose rank here. Allocate 20–25% of preparation time to Current Affairs, Ethics, Engineering Mathematics, and Aptitude.
GATE is purely MCQ and Numerical Answer Type — speed and accuracy decide your percentile. Take at least 15–20 subject-wise mock tests and 10 full-length mocks before the exam to build exam temperament.
A single GATE score is valid for 3 years and accepted by 40+ PSUs, IIT M.Tech, NIT M.Tech, and DRDO/BARC. If you score well, you unlock multiple opportunities without reappearing — making it the highest ROI exam for BTech engineers.
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