ONGC Junior Engineer Recruitment 2026

Quick Summary: Hello job seekers! Here's a golden opportunity to join one of India's leading Maharatna PSUs! The Oil and Natural Gas Corporation Limited (ONGC) has just announced its much-awaited recruitment drive for various Junior Engineer posts across multiple technical disciplines for the year 2026. With a substantial 255 vacancies up for grabs, this is your chance to build a stable and rewarding career with excellent pay scales, starting from ₹35,000 to ₹1,10,000. Candidates holding a 3-year Diploma in Engineering in relevant fields are highly encouraged to apply. The application window opens on May 30, 2026, and closes on June 25, 2026. The selection process primarily involves a Computer Based Test (CBT). Dive into the details, mark your calendars, and start your preparation to secure a coveted position with ONGC!

### How to Apply Namaste, future ONGC champions! Ready to kickstart your career with a Maharatna PSU? Applying for the ONGC Junior Engineer posts is a streamlined online process, but paying attention to details is crucial. Here’s your step-by-step guide to ensure a smooth application: 1. **Head to the Official Portal:** First things first, navigate to the National Testing Agency (NTA) portal at https://nta.ac.in. Look for the "Recruitment for ONGC Junior Engineer 2026" link under the latest notifications. Click on "Apply Online." 2. **New Registration:** If you're a first-time applicant, you'll need to register. Click on the "New Registration" link. You'll be asked to provide basic details like your name, father's name, mother's name, date of birth, valid email ID, and mobile number. Make sure these details match your official documents (like Class 10th mark sheet). A unique Registration Number and Password will be generated and sent to your registered email and mobile number. Keep these handy! 3. **Fill the Application Form:** Log in using your Registration Number and Password. The detailed application form will appear. This is where you'll fill in your personal, educational (diploma details, percentages, passing year), and contact information. Be meticulous – double-check every field for accuracy. Incorrect information can lead to disqualification later. 4. **Upload Documents:** You'll need to upload scanned copies of your passport-sized photograph and signature. * **Photograph:** Recent passport-size (preferably less than 3 months old), colored, with a white or light-colored background. Ensure your face is clearly visible, without glare on glasses. File size usually 20KB-50KB, JPG/JPEG format. * **Signature:** Sign on a white paper with a black ink pen. Scan it carefully. File size usually 10KB-20KB, JPG/JPEG format. * You might also need to upload your Category Certificate (SC/ST/OBC/EWS) if applicable, and PwBD Certificate. Ensure they are in the specified format and size. 5. **Pay the Application Fee:** Proceed to the payment gateway. Select your preferred payment method (Debit Card, Credit Card, Net Banking, UPI). The fee is ₹300 for General/OBC/EWS candidates, while SC/ST/PwBD/Ex-SM and Female candidates are exempt. Once payment is successful, you'll receive a confirmation message. Do not close the window prematurely. 6. **Final Submission & Print:** After successful payment, review your entire application form one last time. If everything is correct, click on the "Final Submit" button. It’s highly recommended to download and print a copy of your submitted application form and the e-receipt for future reference. This serves as proof of your application. Remember, the online application closes on **June 25, 2026**. Do not wait until the last moment to avoid any technical glitches! Best of luck! ### Detailed Exam Syllabus The ONGC Junior Engineer selection process typically involves a Computer Based Test (CBT). To help you ace it, here's a comprehensive breakdown of the expected syllabus: The CBT will be an objective-type test comprising 150 questions for 150 marks, with a duration of 120 minutes (2 hours). There might be a negative marking scheme, usually 0.25 marks for every incorrect answer, so attempt carefully. The test is generally bilingual (English and Hindi). **Part A: General Aptitude & Awareness (50 Questions, 50 Marks)** This section assesses your general intellectual abilities and current affairs knowledge. * **General Awareness/Current Affairs (20 Questions):** Focus on national and international current events, Indian history, geography, economy, polity, general science (physics, chemistry, biology fundamentals), and environment. Pay special attention to developments in the energy sector, government policies, and ONGC-related news. * **General English (10 Questions):** Reading comprehension, fill-in-the-blanks, synonyms, antonyms, sentence correction, idioms & phrases, grammar (tenses, articles, prepositions). * **Reasoning Ability (10 Questions):** Verbal & Non-Verbal Reasoning, puzzles, seating arrangement, coding-decoding, blood relations, series, analogy, syllogism, direction sense. * **Quantitative Aptitude (10 Questions):** Number systems, percentages, profit & loss, time & work, speed & distance, simple & compound interest, data interpretation (tables, graphs, charts), averages, ratio & proportion. **Part B: Technical Discipline (100 Questions, 100 Marks)** This section will be specific to your engineering discipline (e.g., Mechanical, Electrical, Civil, Production, Instrumentation, Chemical). The questions will cover core concepts and applications from your Diploma engineering curriculum. * **For Junior Engineer (Mechanical):** Engineering Mechanics, Strength of Materials, Theory of Machines, Fluid Mechanics, Thermodynamics, Heat Transfer, Production Technology, Material Science, Industrial Engineering, Power Plant Engineering. * **For Junior Engineer (Electrical):** Electrical Circuits, Electrical Machines, Power Systems, Control Systems, Measurements & Instrumentation, Basic Electronics, Power Electronics. * **For Junior Engineer (Civil):** Building Materials, Surveying, Structural Analysis, RCC Design, Steel Design, Fluid Mechanics, Hydrology, Irrigation Engineering, Environmental Engineering, Transportation Engineering. * **For Junior Engineer (Instrumentation):** Basics of Control Systems, Sensors & Industrial Instrumentation, Analytical & Optical Instrumentation, Process Control, Electrical & Electronic Measurements, Digital Electronics, Microprocessors & Microcontrollers. Candidates are advised to thoroughly revise their core diploma subjects. The level of questions will be commensurate with a Diploma in Engineering from a recognized institution. ### Preparation Tips Cracking the ONGC Junior Engineer exam requires a smart strategy and consistent effort. Here are some expert tips to help you maximize your scores and secure your dream job: 1. **Understand the Exam Pattern & Syllabus Deeply:** This is your blueprint! Go through the syllabus mentioned above meticulously. Note down the weightage of each section and topic. Don't just skim it; internalize it. 2. **Create a Realistic Study Plan:** Divide your time judiciously between General Aptitude and your Technical Discipline. Allocate more time to your weaker areas, but ensure consistent practice for all sections. Stick to a daily study schedule. Consistency is key. 3. **Master Your Technical Subjects:** Since 100 out of 150 marks come from your core engineering discipline, this is where you can really shine. Refer to your Diploma textbooks and standard reference books. Focus on fundamental concepts, formulas, and their practical applications. Solve previous year's questions from similar PSUs or engineering diploma entrance exams. 4. **Boost Your General Aptitude:** * **Reasoning & Quant:** Practice daily. Use books like R.S. Aggarwal for Quantitative Aptitude and Verbal/Non-Verbal Reasoning. Focus on speed and accuracy. Learn shortcuts and tricks. * **General English:** Read newspapers, magazines, and improve your vocabulary. Practice grammar rules. * **General Awareness:** Stay updated with current affairs by reading daily newspapers (The Hindu, Indian Express), monthly current affairs magazines, and watching educational news channels. Focus on economic and energy sector news. 5. **Solve Previous Year Question Papers & Mock Tests:** This is non-negotiable! Solving actual previous papers will give you an idea of the question types, difficulty level, and time management. Take full-length mock tests under timed conditions to simulate the actual exam environment. Analyze your performance, identify weaknesses, and work on improving them. 6. **Revision is Key:** Don't just study new topics; regularly revise what you've already covered. Make short notes or flashcards for important formulas, concepts, and current affairs facts. 7. **Time Management During Exam:** During the actual CBT, don't get stuck on one difficult question. Move on and come back to it if time permits. Attempt questions you are confident about first. Be mindful of negative marking. 8. **Stay Healthy and Positive:** A healthy mind and body are essential for peak performance. Ensure you get adequate sleep, eat nutritious food, and take short breaks during your study sessions. Stay motivated and believe in yourself! With dedication and these strategic tips, you're well on your way to securing a coveted position as a Junior Engineer at ONGC. All the best!