Oil India Recruitment 2026 – Rs.1,50,000 Salary, 32 Posts Apply Now

Oil India Recruitment 2026

Oil India Recruitment 2026 is officially open — Oil India Limited (OIL), a Maharatna Public Sector Undertaking, has released Advertisement No. HRAQ/REC-EX-B/2026-03 on 15 October 2026 inviting Indian nationals to apply for 32 executive posts across Grade A, Grade B, and Grade C. This guide covers every detail of the Oil India Recruitment 2026 — vacancy breakdown, salary, eligibility, selection process, and step-by-step application instructions. This post is for science graduates, engineers, CA/CMA members, and Hindi language professionals seeking a high-paying PSU career in 2026.

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✅ Quick Answer
Oil India Limited has announced 32 vacancies under Advt. No. HRAQ/REC-EX-B/2026-03 for Grade A, B, and C posts. The last date to apply online is 14 November 2026 at 11:00 AM. The gross salary ranges from Rs.90,000/month (Grade A) to Rs.1,50,000/month (Grade C) at minimum of scale.
📋 Oil India Recruitment 2026 — Key Facts at a Glance
  • Organisation: Oil India Limited (OIL) — Maharatna PSU
  • Advertisement No.: HRAQ/REC-EX-B/2026-03
  • Total Vacancies: 32 Posts (Grade A, B, C)
  • Notification Date: 15 October 2026
  • Application Opens: 15 October 2026, 4:00 PM (IST)
  • Last Date to Apply: 14 November 2026, 11:00 AM (IST)
  • Tentative CBT Date: 28 December 2026
  • Age Cut-Off Date: 14 November 2026
  • Application Fee: Rs.500 + taxes (UR/OBC); Nil for SC/ST/PwBD/EWS/Ex-Servicemen
  • Salary Range: Rs.90,000 – Rs.1,50,000/month (gross, at minimum of scale)
  • Official Website: oil-india.com

📋 Table of Contents

What Is Oil India Recruitment 2026?

Oil India Recruitment 2026
Oil India Recruitment 2026

Oil India Recruitment 2026 is the official executive-level hiring drive launched by Oil India Limited (OIL), a Government of India enterprise under the Ministry of Petroleum and Natural Gas. OIL is one of India’s largest integrated upstream petroleum companies and holds Maharatna PSU status — the highest category a Central Public Sector Undertaking can achieve. Under Advertisement No. HRAQ/REC-EX-B/2026-03, the company has announced 32 vacancies across Grade A, Grade B, and Grade C executive cadres for roles in research science, mechanical and petroleum engineering, accounts/audit, Hindi language implementation, and secretarial services.

This recruitment is significant because OIL offers among the most competitive PSU pay scales in India, with gross emoluments reaching up to Rs.1,50,000 per month at minimum of the Grade C scale. The positions are predominantly headquartered at Duliajan, Assam — OIL’s main field operations centre — though selected candidates may be posted anywhere in OIL’s operational network across India.

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Who Should Apply for Oil India Recruitment 2026?

This recruitment is suited to a specific set of qualified professionals. Check if you match any of these profiles before applying:

  • 🔬 Research Scientists / R&D Engineers — Ph.D. holders in Chemistry, Geology, Chemical Engineering, or Petroleum Engineering with 4+ years of post-doctoral research experience in oil & gas sectors.
  • ⚙️ Mechanical Engineers — B.E./B.Tech. in Mechanical Engineering (core stream) with minimum 65% marks, aged up to 27 years (UR).
  • 🛢️ Petroleum Engineers — Masters degree holders in Petroleum Engineering/Technology with 60% marks and a B.E./B.Tech. at graduation level.
  • 📊 Chartered Accountants / Cost Accountants — Associate members of ICAI or ICMAI seeking Senior Accounts Officer or Senior Internal Auditor roles in a Maharatna PSU.
  • 📝 Hindi Language Professionals — Post-graduates in Hindi with 3+ years of Rajbhasha/official language implementation experience.
  • 🖥️ Secretarial Professionals (PwBD Category) — Graduates with secretarial practice diplomas and 2+ years of experience; this post is reserved exclusively for PwBD candidates (backlog vacancy).
  • 🎯 PSU Job Aspirants in Oil & Gas Sector — Candidates targeting Maharatna PSU careers with superior salary, housing, medical, and pension benefits.
  • 📍 Northeast India Residents — Candidates from Assam and the Northeast will find this especially relevant given the primary posting location at Duliajan, Assam.

Oil India Vacancy 2026 – Post-Wise Details

Oil India Limited has announced 32 vacancies across 6 posts in three grades. The provisional vacancy count may vary based on actual organisational requirements. Here is the complete post-wise and category-wise vacancy breakdown:

Post NamePost CodeGradeTotalUROBC(NCL)SCSTEWS
Superintending Research ScientistCH-01C05030101——
Senior Officer (Mechanical)ME-02B140703020101
Senior Officer (Petroleum)PE-03B040301———
Senior Accounts Officer / Senior Internal AuditorAC-04B06040101——
Hindi Officer (Official Language)HO-05A020101———
Confidential Secretary (PwBD Backlog)CS-06A0101*————
Total32

*Confidential Secretary post is reserved exclusively for PwBD candidates (backlog vacancy). Out of the total notified vacancies in Grade B, one vacancy is also separately reserved for PwBD candidates.

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Oil India Salary 2026 – Grade-Wise Breakdown

Oil India Limited follows the IDA (Industrial Dearness Allowance) pay scale pattern applicable to Central Public Sector Enterprises. In addition to basic pay, employees receive DA, HRA or company accommodation, free medical benefits for self and dependents, PF, gratuity, group insurance, house building loan, and vehicle loan. The gross salary figures below are approximate monthly emoluments at the minimum of scale.

GradePostIDA Pay Scale (Rs.)Approx. Gross/Month (Rs.)
Grade C (E5)Superintending Research Scientist80,000 – 3% – 2,20,000~1,50,000
Grade B (E3)Senior Officer (Mechanical / Petroleum)60,000 – 3% – 1,80,000~1,20,000
Grade B (E3)Senior Accounts Officer / Sr. Internal Auditor60,000 – 3% – 1,80,000~1,20,000
Grade A (E2)Hindi Officer (Official Language)50,000 – 3% – 1,60,000~90,000
Grade A (E2)Confidential Secretary50,000 – 3% – 1,60,000~90,000

The pay scale increments at 3% annually. Grade C executives can expect their CTC (Cost to Company) to touch Rs.25–30 lakh annually once DA and all perquisites are included. Grade B and Grade A posts also include a probation period of one year, after which the appointment is confirmed in writing.

💡 Pro Tip
Oil India is a Maharatna PSU, which means it offers one of the highest PSU salary structures in India. The Grade C pay scale of Rs.80,000–Rs.2,20,000 (E5 level) is equivalent to a Director-level position in many central government departments. If you hold a Ph.D. in the relevant discipline, you also get a 3-year age relaxation for Grade B and Grade A posts — use this to your advantage.

Oil India Eligibility Criteria 2026

Candidates must meet the minimum essential educational qualifications as on the cut-off date of 14 November 2026. The eligibility criteria differ post by post. No variation in the nomenclature of the prescribed qualification is acceptable.

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PostMinimum QualificationExperienceUpper Age Limit (UR)
Superintending Research Scientist (CH-01)Ph.D. in Chemistry / Geology / Chemical Engg. / Petroleum Engg. with M.Sc./M.Tech. (60%)4 years post-qualification in R&D, oil & gas, energy37 years
Senior Officer – Mechanical (ME-02)B.E./B.Tech. Mechanical Engg. (core) — min. 4-year course, 65% marksNone (fresher eligible)27 years
Senior Officer – Petroleum (PE-03)M.E./M.Tech. Petroleum Engg./Technology (2-year course, 60%) + B.E./B.Tech. at graduationNone (fresher eligible)29 years
Sr. Accounts Officer / Sr. Internal Auditor (AC-04)Associate Member of ICAI or ICMAINone specified additionally29 years
Hindi Officer (HO-05)Post Graduate Degree in Hindi3 years in Official Language / Rajbhasha work29 years
Confidential Secretary (CS-06) — PwBD onlyGraduate + 1-2 year Diploma in Secretarial Practice / Modern Office Mgmt. / Executive Assistant2 years in Secretarial functions37 years (GEN/EWS)

Age Relaxation: OBC (NCL) candidates get +3 years; SC/ST candidates get +5 years; PwBD candidates get relaxation as per Government of India directives; Ex-Servicemen get +5 years; J&K domicile candidates (1980–1989) get +5 years; Ph.D. holders get +3 years for Grade B and Grade A posts. The maximum age in any case shall not exceed 54 years after all relaxations.

Note for Mechanical Engineering applicants: B.E./B.Tech. in Automation, Automobile, Industrial, Power, Manufacturing, Production, Mechatronics, Mining, Marine, or Robotics Engineering are specifically excluded for Post Code ME-02. Only core Mechanical Engineering qualifications are acceptable.

Oil India Application Fee 2026

CategoryApplication Fee
General / OBC (NCL)Rs.500 + Applicable Taxes
SC / STNil
PwBDNil
EWSNil
Ex-ServicemenNil

Payment is made online via the SBI e-Pay Lite Payment Gateway after submitting the application form. The fee is non-refundable under all circumstances. Candidates are advised to verify their eligibility before making payment.

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Oil India Selection Process 2026

The selection process differs based on the grade and post applied for. There are two distinct selection frameworks under OIL Recruitment 2026:

For Grade C (CH-01) and Grade B Posts (ME-02, PE-03, AC-04): Selection is through a 2-phase process consisting of a Computer Based Test (CBT) followed by a Personal Interview (PI).

PhaseTestMarksQualifying MarksContribution to Final Score
Phase IComputer Based Test (CBT)10050 (UR/OBC/EWS); 40 (SC/ST/PwBD)85 marks (CBT × 0.85)
Phase IIPersonal Interview (PI)15No qualifying marks15 marks (direct addition)
Final Score Formula(CBT marks × 0.85) + PI marks (out of 15)

Candidates qualifying in CBT are called for PI in a ratio of 1:5 (merit-based). The CBT duration is 1 hour 30 minutes.

For Grade A Posts (HO-05 and CS-06): Selection is through CBT (Phase I) followed by a Proficiency/Skill Test (Phase II). The CBT carries 100 marks and is the sole basis for final merit. The Proficiency Test is qualifying in nature only (50 out of 100 required to pass) and carries no weightage in final merit.

The Proficiency Test for Hindi Officer (HO-05) includes Translation, Essay, Writing, Computer Application, and Bilingual Typing. For Confidential Secretary (CS-06), it comprises Shorthand and Transcription.

How to Apply Online for Oil India Recruitment 2026

All applications must be submitted online via the official Oil India portal. The following step-by-step process applies as per the official notification:

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  1. Visit the Official Website — Go to www.oil-india.com and navigate to the Careers / Recruitment section.
  2. Find the Notification — Locate Advertisement No. HRAQ/REC-EX-B/2026-03 and click “Click Here” next to “To Register” to begin the registration process.
  3. Complete Step I – Registration — Fill in Personal Details and Contact Details. Click “Generate OTP.” Enter both OTPs received on your mobile and email to verify your details. Accept the terms and click Submit to receive your Application Sequence Number (User ID) and Password.
  4. Complete Step II – Application Form — Re-login with your credentials. Fill in all sections: Personal Details, Additional Details, Communication Details, Qualification Details, Experience Details, and Declaration. Upload your recent passport-size photograph (100–200 KB, JPG/JPEG, 3.5 cm × 4.5 cm) and signature (80–150 KB, JPG/JPEG) as per the prescribed specifications.
  5. Pay Application Fee — After completing the form, you will be redirected to the SBI e-Pay Lite Payment Gateway. General/OBC candidates pay Rs.500 + applicable taxes. SC/ST/PwBD/EWS/Ex-Servicemen are exempted.
  6. Submit and Print — After successful payment, click “Submit.” Download and print your completed application form in PDF format. Retain this for future reference throughout the selection process.
⚠️ Important Warning
Once the application form is submitted, it CANNOT be edited. Category (UR/EWS/SC/ST/OBC) once filled cannot be changed. Double-check all details — especially your date of birth, category, post code, and qualification details — before clicking the Submit button. Furnishing incorrect information can lead to disqualification at any stage of recruitment.

Oil India vs Other PSU Recruitment 2026 – Key Comparison

ParameterOil India Limited (OIL)ONGC RecruitmentHPCL Recruitment
PSU StatusMaharatnaMaharatnaMaharatna
SectorUpstream Oil & Gas (E&P)Upstream Oil & GasDownstream (Refining)
Entry Pay (Grade B)Rs.60,000/monthRs.60,000/month (E1)Rs.60,000/month
Gross Emoluments (Grade B)~Rs.1,20,000/month~Rs.1,20,000+/month~Rs.1,15,000/month
Highest Grade SalaryRs.80,000–Rs.2,20,000 (E5)Rs.2,00,000–Rs.5,00,000 (E8)Rs.2,00,000–Rs.4,50,000 (E8)
Selection ModeCBT + PI / Skill TestWritten Test + InterviewWritten Test + GD + Interview
Primary Posting LocationDuliajan, Assam (NE India)Pan-India / OffshoreRefineries (multiple states)
Current Vacancies (2026)32 postsVaries by cycleVaries by cycle
Best ForResearch Scientists, Engineers, CA/CMA, Hindi ProfessionalsEngineers, GeoscientistsEngineers, MBAs, Finance
🏆 Expert Verdict
Oil India Recruitment 2026 is an exceptional opportunity for Ph.D.-qualified research scientists and core engineers looking to enter a Maharatna PSU with one of the highest entry-level IDA pay scales in the upstream oil & gas sector. With Grade C gross emoluments at ~Rs.1,50,000/month and comprehensive benefits including free medical coverage and company housing, OIL offers a total compensation package that rivals most private sector engineering roles. If you meet the eligibility, apply before 14 November 2026.

Advantages and Disadvantages of Oil India Limited Jobs

Before applying, weigh these key pros and cons of an Oil India executive role:

✅ Advantages:

  • Maharatna PSU Job Security — One of the most stable employment categories in India, with confirmed appointment after one year of probation.
  • High Gross Salary — Grade C gross emoluments of ~Rs.1,50,000/month at minimum of scale; increases 3% annually with DA adjustments.
  • Comprehensive Benefits Package — HRA or company-leased accommodation, free medical for self and dependents, PF, gratuity, group insurance, house building loan, and vehicle loan.
  • Research & Innovation Opportunities — Grade C (Research Scientist) roles offer access to advanced R&D, publications, patents, and national/international collaborations in oil & gas technology.
  • Post-Retirement Medical Benefits — Defined Contributory PRMB scheme for those who complete 20 years of continuous PSU service.

❌ Disadvantages:

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  • Remote Primary Posting — Primary posting at Duliajan, Assam; candidates preferring metropolitan postings may find this a limitation.
  • Service Bond for Grade B — Selected candidates in Grade B (except AC-04) must execute a service bond to serve OIL for a minimum of 3 years from the date of joining.
  • Transferable Service — Candidates may be posted at any of OIL’s operational areas across India based on organisational requirements.

Important Terms Related to Oil India Recruitment 2026

Understanding key PSU recruitment terminology helps you navigate the application and selection process correctly:

  • IDA Pay Scale: Industrial Dearness Allowance pattern salary structure followed by Central PSUs as per Government of India DPE guidelines. OIL follows the 2017 CPSE pay revision.
  • Maharatna PSU: The highest status granted by the Government of India to Central Public Sector Enterprises with a net profit over Rs.5,000 crore for 3 years. Oil India holds this distinction.
  • HRAQ/REC-EX-B/2026-03: The official Advertisement Number for Oil India’s October 2026 executive recruitment. Always quote this in applications and correspondence.
  • CBT (Computer Based Test): An online objective-type examination conducted at designated centres. Duration: 1 hour 30 minutes. Contributes 85% to the final merit score for Grade B/C posts.
  • OBC (NCL): Other Backward Classes (Non-Creamy Layer). Candidates must produce a valid OBC-NCL certificate in the Government of India prescribed format; creamy layer candidates are not eligible for reservation benefits.
  • EWS (Economically Weaker Section): Category eligible for 10% reservation; must submit a valid Income and Assets Certificate issued by the Competent Authority.
  • PwBD (Persons with Benchmark Disabilities): Candidates with 40% or more disability are eligible for reservation and age relaxation as per RPwD Act 2016.
  • PRMB (Post-Retirement Medical Benefits): Defined Contributory medical scheme for employees who retire after 20 years of continuous service in OIL or any other CPSE/Government without a break.
  • IDA E5 Grade: The executive level corresponding to Grade C at OIL, with a basic pay of Rs.80,000 – Rs.2,20,000. Equivalent to Level 10 (Rs.56,100–Rs.1,77,500) in CDA pattern.
  • Cut-Off Date: 14 November 2026 — the date on which age, qualification, and work experience will be reckoned. All eligibility conditions must be met as on this date.

Important Dates – Oil India Recruitment 2026

EventDate / Time
Official Notification Release15 October 2026
Online Application Opens15 October 2026, 4:00 PM (IST)
Last Date to Apply Online14 November 2026, 11:00 AM (IST)
Cut-Off Date (Age, Qualification, Experience)14 November 2026
Tentative Computer Based Test (CBT) Date28 December 2026
Admit Card ReleaseTo be announced on oil-india.com
Personal Interview / Skill TestTo be announced after CBT results
LinkURL
Official Notification PDF (HRAQ/REC-EX-B/2026-03)Download from oil-india.com
Apply Online (Oil India Official Portal)www.oil-india.com
Telegram Notification Alertt.me/agrijob_in/1116
Ministry of Petroleum and Natural Gas (GoI)mopng.gov.in
Department of Public Enterprises (DPE) PSU Guidelinesdpe.gov.in
National Career Service Portal (NCS) — Government Jobsncs.gov.in

Conclusion – Oil India Recruitment 2026

Oil India Recruitment 2026 presents a rare opportunity to join a Maharatna PSU in executive roles with a gross salary of up to Rs.1,50,000 per month for Grade C positions. With just 32 vacancies across highly specific professional categories — from Ph.D. research scientists to associate-level CAs and Hindi language officers — competition will be significant and seats limited. The application window is open only until 14 November 2026 at 11:00 AM. Do not wait for the last day — apply early, verify all documents, and keep your experience certificates and qualification proofs ready as per the detailed requirements in the official notification.

📌 Key Takeaways
  • Oil India Limited (Maharatna PSU) announced 32 executive vacancies under Advt. No. HRAQ/REC-EX-B/2026-03 on 15 October 2026.
  • Grade C (Research Scientist) pays ~Rs.1,50,000/month gross; Grade B pays ~Rs.1,20,000/month; Grade A pays ~Rs.90,000/month at minimum of scale.
  • Posts include Superintending Research Scientist, Senior Officer (Mechanical/Petroleum), Senior Accounts Officer, Hindi Officer, and Confidential Secretary (PwBD backlog).
  • Last date to apply online is 14 November 2026 at 11:00 AM; the tentative CBT is scheduled for 28 December 2026.
  • Application fee is Rs.500 + taxes for UR/OBC candidates; SC/ST/PwBD/EWS/Ex-Servicemen are fully exempted from fees.
  • Apply at oil-india.com — bookmark this page for admit card and result updates.

Frequently Asked Questions About Oil India Recruitment 2026

What is the total vacancy count in Oil India Recruitment 2026?

Oil India Limited has announced a total of 32 provisional vacancies under Advertisement No. HRAQ/REC-EX-B/2026-03. These vacancies span Grade A (3 posts), Grade B (24 posts), and Grade C (5 posts) across six post categories. The vacancy count is provisional and may vary based on actual organisational requirements.

What is the last date to apply for Oil India Recruitment 2026?

The last date to submit the online application for Oil India Recruitment 2026 is 14 November 2026 at 11:00 AM (IST) as per server time. Candidates are advised to apply well before the deadline to avoid last-minute server congestion. No extension has been announced as of the date of this publication.

What is the salary for Oil India Grade C (Superintending Research Scientist)?

The Superintending Research Scientist (Post Code CH-01) is a Grade C post with an IDA pay scale of Rs.80,000 – 3% – Rs.2,20,000 (E5 level). The approximate gross emolument at the minimum of scale is around Rs.1,50,000 per month, inclusive of Basic Pay and DA. Additional benefits include HRA or company accommodation, free medical benefits, PF, gratuity, and various loans.

Is a fresher eligible for Oil India Recruitment 2026?

Yes, freshers are eligible for two Grade B posts — Senior Officer (Mechanical) [ME-02] and Senior Officer (Petroleum) [PE-03]. These posts require only the minimum educational qualification (B.E. Mechanical with 65% or M.Tech. Petroleum with 60%) with no post-qualification work experience requirement. However, Grade C (Research Scientist) and Grade A (Hindi Officer and Confidential Secretary) posts require 4 years, 3 years, and 2 years of relevant experience respectively.

What is the eligibility for Senior Accounts Officer in OIL Recruitment 2026?

To apply for the Senior Accounts Officer / Senior Internal Auditor post (Post Code AC-04) in Oil India Recruitment 2026, candidates must be an Associate Member of ICAI (Institute of Chartered Accountants of India) or ICMAI (Institute of Cost Accountants of India). Candidates without a valid Membership Certificate of ICAI/ICMAI are NOT eligible to apply. The upper age limit is 29 years for UR candidates (32 for OBC-NCL, 34 for SC).

What is the selection process for Oil India Recruitment 2026?

For Grade C and Grade B posts, the selection involves a Computer Based Test (CBT) followed by a Personal Interview (PI). The CBT carries 100 marks (contributing 85% to the final score) and the PI carries 15 marks. For Grade A posts (Hindi Officer and Confidential Secretary), selection is through CBT followed by a qualifying Proficiency/Skill Test (shorthand/typing/translation). The Skill Test carries no merit weightage — CBT marks alone determine the final merit list for Grade A.

Is there a service bond for Oil India Recruitment 2026?

Yes. Selected candidates in Grade B posts (excluding Post Code AC-04 — Senior Accounts Officer) are required to execute a service bond committing to serve Oil India Limited for a minimum period of 3 years from the date of joining. No service bond is required for Grade A or Grade C posts, and it is specifically exempted for the AC-04 post in Grade B as well.

What documents are required for Oil India Recruitment 2026 application?

For the online application, candidates need: a valid email ID and mobile number, a scanned passport-size photograph (100–200 KB, JPG/JPEG), and a scanned signature (80–150 KB, JPG/JPEG). For later stages, candidates must produce Matriculation certificate (for DOB proof), degree/mark sheets, experience certificates (with role and responsibility details), category certificate (SC/ST/OBC-NCL/EWS/PwBD/Ex-Servicemen), and PF statement or appointment letter as proof of employment. Government/PSU employees must also produce a No Objection Certificate (NOC) at the interview stage.

What is the tentative date of the Oil India CBT 2026?

The tentative date for the Oil India Computer Based Test (CBT) 2026 is 28 December 2026. The exact date will be confirmed at the time of Admit Card issuance. Admit cards will be published on the official OIL website at oil-india.com. No TA/DA is reimbursable for the CBT stage; however, AC-II train fare (or economy air fare for Northeast travel) is reimbursable for PI/Skill Test stages.

Can I apply for multiple posts in Oil India Recruitment 2026?

The official notification does not explicitly permit or restrict applying for multiple posts. However, each post has a separate Post Code and specific eligibility criteria. Candidates must ensure they meet the eligibility for the specific post they apply to. If a candidate submits more than one application, only the application with the higher Application Sequence Number will be considered. Fee paid against one sequence number cannot be adjusted for another application.

Last Updated: October 2026 | Source: Official OIL Advertisement No. HRAQ/REC-EX-B/2026-03 dated 15/10/2026 | This guide is reviewed and updated regularly. Bookmark this page for the latest Oil India Recruitment 2026 updates including admit card, result, and cut-off information.

Disclaimer: This article is for informational purposes only, based on the official Oil India Limited notification. All vacancy counts, salary figures, and dates are sourced from Advertisement No. HRAQ/REC-EX-B/2026-03. Candidates are advised to verify all details from the official website oil-india.com before applying. Agrijob.in is not affiliated with Oil India Limited or the Government of India.

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