MRPL Assistant Engineer Recruitment 2026: Apply Online for 26 Posts

MRPL Assistant Engineer Recruitment 2026: Overview & Key Opportunities

The Mangalore Refinery and Petrochemicals Limited (MRPL), a premier Schedule 'A' Mini Ratna Central Public Sector Enterprise and a subsidiary of the Oil and Natural Gas Corporation Limited (ONGC), has officially announced the MRPL Assistant Engineer Recruitment 2026. This recruitment drive, detailed under Advertisement No. 94/2026, aims to fill 26 vacancies for the post of Assistant Engineer in the 'E2' Grade of the Management Cadre. This is a golden opportunity for engineering graduates specializing in Mechanical, Electrical, and Chemical disciplines to secure a prestigious and highly rewarding career in the hydrocarbon sector. The selection process is based on valid GATE-2026 scores, followed by a Group Discussion and Personal Interview, ensuring a transparent and merit-based recruitment. Candidates who are Indian nationals, meet the educational qualifications, and are within the prescribed age limit are encouraged to apply online from 21 August 2026 to 19 September 2026. This article provides a comprehensive guide to the MRPL Assistant Engineer Recruitment 2026, covering all essential details from eligibility criteria to the application process.

MRPL Assistant Engineer Notification Highlights 2026

The official notification for MRPL Assistant Engineer Recruitment 2026 outlines several key features that every applicant must be aware of. The recruitment is exclusively for the Assistant Engineer post in the E2 grade, with a total of 26 vacancies distributed across three engineering disciplines. The mode of selection is direct recruitment, based on the candidate's performance in GATE 2026, followed by a Group Discussion and Personal Interview. The application process is entirely online, and candidates must ensure they submit their applications before the deadline. The pay scale for the selected candidates is attractive, with a starting basic pay of ₹50,000 and a scale of ₹50,000 – ₹1,60,000. The age limit varies by category, with the maximum age for UR/EWS candidates set at 27 years, and relaxations applicable for OBC, SC/ST, and PwBD candidates. The application fee is ₹118 for General/OBC/EWS candidates, while SC/ST/PwBD/ESM candidates are exempted. It is crucial to note that only valid GATE-2026 scores will be considered, and any previous GATE scores will not be accepted.

About Oil and Natural Gas Corporation Limited (ONGC) & MRPL Assistant Engineer 2026

Mangalore Refinery and Petrochemicals Limited (MRPL) is a subsidiary of the Oil and Natural Gas Corporation Limited (ONGC), one of India's largest and most prestigious public sector undertakings in the energy sector. MRPL operates a state-of-the-art refinery in Mangaluru, Karnataka, and is known for its advanced technological capabilities and commitment to operational excellence. As a Schedule 'A' Mini Ratna Central PSE, MRPL offers a dynamic and challenging work environment, with opportunities for professional growth and development. The Assistant Engineer role in the E2 grade is a management cadre position that involves significant responsibility in the operation, maintenance, and improvement of refinery processes. Working at MRPL means being part of a team that drives India's energy security, with access to world-class facilities and a culture of innovation. For engineering graduates, this is a chance to build a rewarding career in a leading public sector enterprise, with job security, attractive perks, and a clear path for advancement.

MRPL Assistant Engineer Vacancy Details & Post Breakdown 2026

The MRPL Assistant Engineer Recruitment 2026 offers a total of 26 vacancies across three disciplines: Mechanical, Electrical, and Chemical. The distribution of posts is as follows: 8 posts for Assistant Engineer (Mechanical), 3 posts for Assistant Engineer (Electrical), and 15 posts for Assistant Engineer (Chemical). It is important to note that the Mechanical and Electrical posts are notified under a Special Recruitment Drive (SRD) exclusively for SC/ST/OBC(NCL) candidates, meaning that no UR/EWS candidates will be considered for these posts. The Chemical discipline posts are open to all categories. The detailed breakdown of vacancies, including category-wise reservations, is provided in the table below.

Category-Wise Vacancy Reservation for MRPL Assistant Engineer 2026

The MRPL Assistant Engineer Recruitment 2026 follows the Government of India's reservation policy, ensuring representation for various categories. The category-wise distribution of vacancies is as follows:

• Assistant Engineer (Mechanical): OBC-NCL – 4, SC – 3, ST – 1 (including 1 PwBD-HH horizontal).
• Assistant Engineer (Electrical): OBC-NCL – 1, SC – 1, ST – 1 (including 1 PwBD-HH horizontal).
• Assistant Engineer (Chemical): UR – 8, EWS – 1, OBC-NCL – 3, SC – 1, ST – 2 (including 1 PwBD-SLD and 1 PwBD-HH horizontal).

This distribution ensures that candidates from all categories have a fair chance of selection, with specific provisions for persons with benchmark disabilities (PwBD) as per the Rights of Persons with Disabilities Act, 2016.

Educational Qualification & Eligibility Criteria for MRPL Assistant Engineer 2026

The educational qualification is a critical eligibility criterion for the MRPL Assistant Engineer Recruitment 2026. Candidates must possess a degree in the relevant engineering discipline from a recognized university or institution. The specific qualifications for each discipline are detailed below:

Assistant Engineer (Mechanical)

Candidates must have a BE/B.Tech/B.Sc. Engineering degree in Mechanical Engineering. The GATE paper required is Mechanical Engineering (ME).

Assistant Engineer (Electrical)

Candidates must have a BE/B.Tech/B.Sc. Engineering degree in Electrical Engineering or Electrical & Electronics Engineering. The GATE paper required is Electrical Engineering (EE).

Assistant Engineer (Chemical)

Candidates must have a BE/B.Tech/B.Sc. Engineering degree in Chemical Engineering, Chemical Technology, Petrochemical Engineering, or Petrochemical Technology. The GATE paper required is Chemical Engineering (CH).

In addition to the degree, candidates must meet the minimum aggregate marks requirement: 60% for UR/EWS/OBC(NCL) candidates and 50% for SC/ST/PwBD candidates. It is important to note that candidates with any other degree or combination degree (e.g., Production Engineering, Automobile Engineering, Mechatronics, Construction Engineering) are not eligible. Only valid GATE-2026 marks are considered; marks from any previous or other GATE examination will not be accepted. Candidates must be Indian nationals.

Age Limit & Category Relaxations

The age limit for the MRPL Assistant Engineer Recruitment 2026 is determined as on the cut-off date, which is 19 September 2026. The maximum age limits for different categories are as follows:

Age relaxation for OBC(NCL)/SC/ST is applicable only for posts reserved for the respective category. Candidates must ensure they meet the age criteria as per their category to be eligible for the recruitment.

Salary Details, Pay Scale & Perks

The selected candidates for the MRPL Assistant Engineer post will be placed in the E2 grade with an attractive pay scale. The starting basic pay is ₹50,000, and the scale of pay is ₹50,000 – ₹1,60,000. In addition to the basic pay, candidates will receive Dearness Allowance (IDA pattern), House Rent Allowance (HRA) or township accommodation, Perks & Allowances under the cafeteria approach, Performance Related Pay, and other benefits as per Company Rules. The total in-hand salary is expected to be quite competitive, reflecting the prestige of working in a central PSE. Candidates will be placed on training-cum-probation as per Company Rules, during which they will receive the full pay and allowances. Furthermore, selected candidates are required to serve MRPL for a minimum of 3 years from the date of joining, and a service bond is applicable: ₹3,00,000 for General candidates and ₹50,000 for EWS/OBC(NCL)/SC/ST/PwBD candidates.

MRPL Assistant Engineer Selection Process & Examination Phases 2026

The selection process for the MRPL Assistant Engineer Recruitment 2026 is multi-stage and highly competitive. The initial shortlisting is based purely on valid GATE-2026 marks (out of 100). Candidates who meet the cut-off will be called for a Group Discussion (GD) and Personal Interview (PI) in the ratio of 1:5 (1 post : 5 candidates), category/reservation-wise. In case of a tie in GATE marks, the candidate with higher marks in the essential qualification (degree) will be ranked higher. The final merit list is prepared as per MRPL's prevailing rules, and MRPL reserves the right to add, modify, or delete any test in the selection process. Document verification is conducted at the time of the Personal Interview. A panel of suitable candidates may be created and kept valid for one year. The detailed selection stages are as follows:

• Stage 1: GATE 2026 Score Shortlisting – Candidates must have a valid GATE-2026 score in the relevant paper. The shortlisting is based on the GATE score out of 100.
• Stage 2: Group Discussion (GD) – Shortlisted candidates are called for a GD to assess their communication, teamwork, and leadership skills.
• Stage 3: Personal Interview (PI) – Candidates who clear the GD are invited for a PI, which evaluates their technical knowledge, problem-solving abilities, and overall suitability for the role.
• Stage 4: Document Verification – This is conducted at the time of the PI, where candidates must present all original documents for verification.
• Stage 5: Medical Examination – Candidates who are provisionally selected must undergo a medical examination to ensure they are fit for the role.

Application Fee Details

The application fee for the MRPL Assistant Engineer Recruitment 2026 is as follows:

The fee can be paid online through the SBI e-Collect facility using net banking, credit card, or debit card. Candidates are advised to keep the payment receipt for future reference. The fee is non-refundable.

Important Dates & Schedule

Candidates must adhere to the following important dates for the MRPL Assistant Engineer Recruitment 2026:

It is crucial to submit the application well before the deadline to avoid any last-minute technical issues. MRPL will not be responsible for submission problems due to network issues.

Required Documents for MRPL Assistant Engineer Application 2026

Candidates must have the following documents ready before applying for the MRPL Assistant Engineer Recruitment 2026:

• Proof of age: SSLC marks card / Matriculation certificate / School leaving certificate / Municipal or Gram Panchayat birth certificate
• All mark sheets and certificates for Class X, XII, Diploma, and Degree/PG Degree (individual semester/year mark sheets required)
• GATE-2026 Score Card showing marks scored out of 100
• Caste certificate [SC/ST/OBC(NCL)] or Income & Asset Certificate (EWS), as applicable
• PwBD certificate (minimum 40% disability), where applicable
• Ex-servicemen status proof, where applicable
• No Objection Certificate (NOC) or proper-channel forwarding, for Government/PSU/Autonomous body employees
• Recent passport-size photograph and signature (scanned copies for online upload)

How to Apply Online

Follow these step-by-step instructions to apply online for the MRPL Assistant Engineer Recruitment 2026:

1. Visit the official MRPL careers website at www.mrpl.co.in/careers and click on "Advt. No. 94/2026: Recruitment of Assistant Engineers in 'E2' Grade of Management Cadre through GATE 2026".
2. Click "Click here to register online" to generate your Login ID and Password using a valid email ID and mobile number (must remain active for at least 1 year).
3. Sign in and fill in educational qualification, category, and other required details in the online application form; an Application ID will be generated and sent via email/SMS.
4. General/OBC(NCL)/EWS candidates: click "Pay Now", select "Advt. 94/2026", and pay the application fee of ₹118/- online; save the payment receipt.
5. After payment, return to the home page, click "Already Paid", sign in, and enter the SBI e-Collect Reference Number, bank name and payment date; upload the payment receipt (JPG).
6. SC/ST/PwBD/ESM candidates (fee-exempt) can directly proceed to document upload.
7. Upload scanned photograph, signature, GATE-2026 score card, and category/PwBD/EWS certificate as applicable, then click "Submit".
8. Save the PDF of the submitted online application for your records – no printout needs to be sent to MRPL, unless forwarding through proper channel (see below).

Government/PSU/Autonomous body employees must either forward their printed application through Proper Channel or produce an NOC at the time of interview. Applications forwarded through proper channel should be sent to: Senior Manager (HR), Recruitment Section, Mangalore Refinery and Petrochemicals Limited, Kuthethoor Post, Mangalore – 575030, Karnataka.

Important Instructions & Guidelines for MRPL Assistant Engineer Applicants

Before applying, candidates must carefully read the official notification and adhere to the following important instructions:

• Ensure that all details provided in the application form are accurate and match the original documents. Any discrepancy may lead to rejection.
• The photograph and signature must be in the specified format and size as per the instructions in the notification.
• Only valid GATE-2026 scores will be considered; scores from any previous GATE examinations are invalid.
• Candidates must meet the eligibility criteria as on the cut-off date, 19 September 2026.
• Keep a copy of the submitted application and payment receipt for future reference.
• Applications that are incomplete or submitted after the deadline will be rejected.
• MRPL reserves the right to modify or cancel the recruitment process at any stage.

Job Location & Posting Details

The selected candidates for the MRPL Assistant Engineer Recruitment 2026 will be posted at the Mangalore Refinery, Kuthethoor Post, Mangaluru, Karnataka. However, they may be subject to transfer anywhere in India or abroad as per MRPL's requirements. The job involves working in a refinery environment, which is challenging and rewarding. Candidates should be prepared to work in shifts and in a safety-critical industry. The application mode is online only, and candidates must apply through the official MRPL careers portal.

Final Summary & Advice for Candidates

The MRPL Assistant Engineer Recruitment 2026 is a prestigious opportunity for engineering graduates to join a leading central PSE. With 26 vacancies across Mechanical, Electrical, and Chemical disciplines, the selection is based on GATE-2026 scores, GD, and PI. Candidates must ensure they meet the eligibility criteria, including educational qualifications, age limit, and category-specific requirements. The application process is online, and the deadline is 19 September 2026. It is advisable to apply early and keep all documents ready for verification. For preparation, candidates should focus on their GATE preparation and stay updated with current affairs and technical knowledge relevant to their discipline. This is a career-defining opportunity, and we wish all applicants the very best.

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This article has been manually researched, cross-referenced with the official notification, and structured to provide verified, candidate-centric information.

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