Published by: Engineers Institute of India Category: PSU Recruitment | Chemical Engineering Jobs
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HPCL RAJASTHAN REFINERY LIMITED VACANCY 2026
A Joint Venture between HPCL & Govt. of Rajasthan
HPCL Rajasthan Refinery Limited (HRRL) has officially released one of the most anticipated PSU recruitment notifications of 2026 — Advertisement No. HRRL/RECT/01/2026. With 129 total vacancies across multiple disciplines, this recruitment drive presents a career-defining opportunity for Chemical and Petrochemical Engineering graduates across India.
HRRL is a prestigious Joint Venture between Hindustan Petroleum Corporation Limited (HPCL), holding a 74% stake, and the Government of Rajasthan, holding 26%. Established in 2013, HRRL is currently commissioning one of India’s most technologically advanced Greenfield refineries.
If you hold a B.E./B.Tech in Chemical or Petrochemical Engineering — whether you are a fresh graduate or an experienced professional — this post covers everything you need to know before applying.
About HRRL — Why This Opportunity Stands Apart
HRRL is developing a 9 MMTPA Greenfield Refinery-cum-Petrochemical Complex at Pachpadra, Balotra District, Rajasthan. What makes this project exceptional is its sheer scale and technical complexity:
- Nelson Complexity Index of ~17.0 — second highest among all Indian refineries
- 9 Refinery Process Units and 4 Petrochemical Process Units
- India’s largest Polypropylene Unit (PPU) — capacity of 2×490 KTPA
- World-scale LLDPE/HDPE Swing Unit — 2×500 KTPA
- 46 Reactors, 139 Columns, 652 Exchangers spread across a 4,817-acre site
For a Chemical Engineer, working at HRRL means direct exposure to world-class process technology, complex unit operations, and India’s energy self-reliance mission.
Vacancies for B.E./B.Tech Chemical | Petrochemical Engineers
| Position | Grade | Posts | Experience | Max Age | CTC (Approx.) |
|---|---|---|---|---|---|
| Asst. Engineer – Chemical | E1 | 10 | Freshers | 25 Yrs | ₹12.11 LPA |
| Engineer – Chemical | E2 | 31 | 3 Years | 29 Yrs | ₹15.03 LPA |
| Senior Engineer – Process | E3 | 10 | 6 Years | 34 Yrs | ₹18.34 LPA |
| Sr. Manager – Tech Planning | E5 | 01 | 12 Years | 42 Yrs | ₹24.81 LPA |
| Sr. Manager – Process | E5 | 02 | 12 Years | 42 Yrs | ₹24.81 LPA |
Eligibility Criteria
Educational Qualification
Candidates must possess a 4-year full-time regular B.E./B.Tech in Chemical or Petrochemical Engineering from an AICTE-approved or UGC-recognized university.
Minimum Marks Required:
- UR / OBC-NCL / EWS candidates: 60% aggregate across all semesters
- SC / ST / PwBD candidates: 50% aggregate across all semesters
Important: Qualifications obtained through part-time, distance learning, or correspondence mode are strictly NOT eligible.
Experience Requirements by Grade
E1 — Assistant Engineer: No post-qualification experience required. Fresh B.E./B.Tech graduates are eligible to apply directly.
E2 — Engineer: Minimum 3 years of post-qualification work experience in a supervisory or executive capacity, with at least 2 years specifically in a Refinery, Petrochemical plant, Hydrocarbon Gas Processing Plant, Fertilizer plant, or Oil Exploration sector.
E3 — Senior Engineer: Minimum 6 years of post-qualification experience in relevant sectors, with at least 4 years in core refinery or petrochemical operations.
E5 — Senior Manager: Minimum 12 years of post-qualification experience in supervisory or executive roles within refinery, petrochemical, or allied sectors. Candidates with petrochemical sector experience will be given preference for the Technical Planning role.
Salary & Benefits Package
| Grade | Pay Scale | CTC (Approx. p.a.) |
|---|---|---|
| E1 | ₹40,000 – ₹1,40,000 | ₹12.11 Lakhs |
| E2 | ₹50,000 – ₹1,60,000 | ₹15.03 Lakhs |
| E3 | ₹60,000 – ₹1,80,000 | ₹18.34 Lakhs |
| E5 | ₹80,000 – ₹2,20,000 | ₹24.81 Lakhs |
Additional Benefits Include:
- Dearness Allowance (DA)
- House Rent Allowance (HRA) — waived if township accommodation is allotted
- Perks & Cafeteria Allowance — 25% to 35% of basic pay depending on grade
- Group Family Floater Medical Policy
- Group Term Life Insurance (GTLI) and Group Personal Accident Insurance (GPAI)
- Canteen facility at workplace
- Laptop purchase reimbursement on joining (E1 and above)
Note: CTC figures are calculated at the minimum of the pay scale. Candidates are inducted at the minimum basic pay of their respective grade.
Important Dates
| Event | Date |
|---|---|
| Application Portal Opens | 14 May 2026 (10:00 hrs) |
| Last Date to Apply | 3 June 2026 (23:45 hrs) |
| Eligibility Cut-off Date | 13 May 2026 |
All computations of age, experience, and qualification percentage are reckoned as on 13 May 2026. Candidates whose final results were declared after this date are NOT eligible.
Selection Process
For E1 & E2 Positions (Assistant Engineer & Engineer)
The selection follows a three-stage elimination process:
Stage 1 — Computer Based Test (CBT)
- No negative marking
- Section I: General Aptitude — English Language, Quantitative Aptitude, Logical Reasoning & Data Interpretation
- Section II: Technical/Professional Knowledge — Based on Chemical Engineering curriculum
- Qualifying marks: 50% in Technical section; 60% overall for UR/EWS; 54% for SC/ST/OBC-NCL/PwBD
Stage 2 — Group Task / Group Discussion
- Minimum qualifying: 40% for UR/EWS; 33.33% for reserved categories
Stage 3 — Personal Interview
- Same qualifying benchmarks as Group Discussion stage
For E3 & E5 Positions (Senior Engineer & Senior Manager)
Shortlisting is based on application scrutiny, followed by:
- Technical Competency Interview — Minimum 60% for UR/EWS; 54% for reserved
- Behavioural Competency Interview — Same qualifying benchmarks
What the Role Actually Involves
A Chemical Engineer at HRRL works in an operational, shift-based environment — not a conventional desk role. Depending on your grade, responsibilities include:
At E1 & E2 Level: Working three-shift rotations as DCS Panel Operator or Field Supervisor across process units including CDU/VDU, FCCU, DHT, HGU, SRU, Delayed Coker Unit, Dual Feed Cracker, Polypropylene and LLDPE/HDPE units. Responsibilities include process monitoring, SOP development, pre-commissioning coordination, plant start-up and shutdown management, and work permit issuance.
At E3 & E5 Level: Scope expands to HAZOP reviews, process simulation using HYSIS and PIMS, licensor interface, yield accounting, production planning, technical planning, and cross-functional team leadership.
Physical Fitness Note: Field roles require climbing structures, working at heights, operating in hazardous environments with PPE, and rapid emergency response. A Physical Fitness Efficiency Test (Agility, Endurance, Height) is mandatory for E0-grade positions.
Application Fee
| Category | Fee |
|---|---|
| UR / OBC-NCL / EWS | ₹1,180/- (₹1,000 + 18% GST) — Non-refundable |
| SC / ST / PwBD | Exempt |
Accepted Payment Modes: Debit Card, Credit Card, UPI, Net Banking
How to Apply
- Visit the official HRRL website: www.hrrl.in
- Navigate to Careers → Current Openings
- Select the relevant position and complete the online application
- For E2, E3, E5 positions — upload resume, education certificates, and experience documents as a single PDF file
- Pay the application fee online and ensure payment status shows “Completed”
For queries: Email career@hrrl.in with subject line formatted as: “Position Name – Application Number”
Expert Watch-Outs Before You Apply
1. CGPA to Percentage Conversion University-issued equivalence certificate is mandatory. 59.99% will NOT be treated as 60% under any circumstances.
2. Experience Documentation Pay slips alone are insufficient. Your experience certificates must clearly establish designation, duration, and nature of work. Ensure you have your relieving letter and offer letter ready.
3. Part-time or Distance Degrees These will be rejected outright at document verification. There are no exceptions.
4. Result Declaration After Cut-off If your final semester results were declared after 13 May 2026, you do not meet the eligibility criteria.
5. Government/PSU Employees A No Objection Certificate (NOC) in original must be produced at the time of interview. Failure to produce it will result in cancellation of candidature.
6. Higher Qualification Bar for E0 Posts Candidates possessing BE/BTech, MBA, M.Sc, CA, or any equivalent higher professional qualification are NOT eligible for E0 grade positions.
Conclusion
The HRRL Recruitment 2026 is a rare and high-value opportunity for Chemical and Petrochemical Engineers to join one of India’s most complex and prestigious refinery projects at a formative stage. Whether you are a fresh graduate targeting your first PSU job or an experienced professional looking to elevate your career, HRRL offers a technically rich environment, competitive compensation, and the satisfaction of contributing to India’s energy future.
Apply before 3 June 2026 at www.hrrl.in
Prepare for HRRL & PSU Interviews
Engineers Institute of India offers specialised coaching for GATE Chemical and PSU Interview Preparation through Online, Offline and Recorded batch modes.
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