OPSC Assistant Director Recruitment 2025: Apply Online for Assistant Director of Factories & Boilers

OPSC Assistant Director Recruitment 2025: The Odisha Public Service Commission (OPSC) has invited Online Applications through a proforma application form to fill 02 Posts of Assistant Director of Factories and Boilers in Group A (Junior Branch) of Odisha Factories and Boilers Inspection Service Cadre under the Labour and Employees’ State Insurance Department. Aspiring Candidates can Apply Online from April 16th to May 15th, 2025 (up to 11:59 P.M.) at the Official website, https://www.opsc.gov.in/

OPSC Assistant Director Recruitment 2025: Candidates applying for the Post of OPSC Assistant Director should be at least 21 and a maximum of 32 Years old as of 01/08/2025. However, upper-age relaxation applies to different categories.

OPSC Assistant Director Recruitment 2025: The Selection Process for the Post of OPSC Assistant Director will be based on the candidate’s performance in the Written/Competitive Examination & Interview.

OPSC Assistant Director Recruitment 2025 – Overview

Interested Candidates should be well informed about the OPSC Assistant Director Recruitment 2025. To ensure your successful candidature, please look at the details below:

Name of the OrganizationThe Odisha Public Service Commission (OPSC)
Name of the DepartmentLabour & Employees State Insurance Department
Name of the PostAssistant Director of Factories & Boilers
Number of Vacancies02
Release Date of Notification10/04/2025
Start Date of Online Registration16/04/2025
Last Date of Online Registration15/05/2025 (up to 11:59 P.M.)
Application FeeNil
Mode of Submitting Application FormOnline
Official websitehttps://www.opsc.gov.in/
Advertisement Number01 of 2025-26
Helpline Number0671-2304707/2304141/2305611
Selection ProcessWritten Examination & Interview
Venue of Examination CentreCuttack

Also Read: OPSC Medical Officer Recruitment 2025: Apply Online for 5248 MO Posts

OPSC Assistant Director Recruitment 2025 – Important Dates 

Aspiring candidates must know all the Important Dates regarding the OPSC Assistant Director Recruitment 2025. Some of the Important Dates include the Start and end dates of Online Registration. Please check out the table below so that you can complete your tasks before the deadline.

Events
Dates
Release Date of Notification
10/04/2025
Start Date of Online Registration
16/04/2025
Last Date of Online Registration
15/05/2025 (up to 11:59 P.M.)
Tentative Date of Written Examination
03/08/2025 (Sunday)

OPSC Assistant Director Recruitment 2025 – Vacancy Details

Please see the table below for the category-wise distribution of OPSC Assistant Director Recruitment 2025.

Name of the Department
Name of the Post
Category
Number of Vacancies
Women
Ex-Servicemen
PwD
Sports Person
Labour & Employees State Insurance Department
Assistant Director of Factories & Boilers
UR
01
0
0
0
0
SEBC
01
0
SC
0
0
ST
0
0
Total Number of Vacancies
02
0
0
0
0

How do you apply for the OPSC Assistant Director in 2025?

Steps to Apply for the OPSC Assistant Director in 2025:

  • Step 1: Visit the Official Website of the Odisha Public Service Commission (OPSC): https://www.opsc.gov.in/
  • Step 2: Click the ‘Apply Online’ button on the homepage.
  • Step 3: Read the Necessary Instructions for filling up the Online Application & click on the ‘OK’ button.
  • Step 4: Click on the ‘Register’ button.
  • Step 5: Fill in the basic details and complete the Registration Process (Create an Account).
  • Step 6: Log in using your Email address/Phone Number and Password.
  • Step 7: Fill in the details as required.
  • Step 8: Upload the necessary documents.
  • Step 9:  Recheck the Application Form before submission.
  • Step 10: Click on the SUBMIT button, and your Application Process will be completed. Remember to take a Printout of your Application Form for future reference.

OPSC Assistant Director Recruitment 2025 Documents Required

(I) H.S.C. or equivalent certificate in support of declaration of age issued by the concerned Board/Council;
(II) Intermediate /+2 Examination Certificate issued by the concerned Board/ Council;
(III) Bachelor of Science Degree in Agriculture/Horticulture Certificate issued by the recognized University/Institution;
(IV) Mark sheets in support of all the aforementioned examinations passed (i.e HSC to Bachelor’s Degree in Agriculture/Horticulture) including fail marks, if any, issued by the concerned Board/Council/University/Institution as the case may be;

(V) Four recent passport-size photographs taken within six months (unsigned and unattested) that have been uploaded to the online application forms.
(VI) Caste Certificate in support of claim as SEBC / SC / ST, wherever applicable (Please see Note: 2);

(VII) Required Odia Test Pass Certificate;
(VIII) Persons with Disabilities are required to submit/upload a Permanent Disability Certificate (indicating the percentage of permanent disability, i.e 40% or more) issued by the concerned Medical Board wherever applicable;
(IX) Ex-Serviceman are required to submit/upload Release Certificate issued as per Orissa Ex-Servicemen (Recruitment to State Civil Services and Posts) Rules, 1985 vide G.A. Department notification No.22856-Gen., dt.16.10.1985. Further, Ex-Servicemen candidates must submit an Affidavit, undertaking that he/she has not been appointed against any civil posts and services after retirement from military service [Refer Note-(c) under Para-2].
(X) Sports Identity Card/Certificate issued by the Director of Sports Odisha, wherever applicable.
(XI) No Objection Certificate issued by the Competent Authority/Head of Office wherever applicable.
(XII) Proof of identity, i.e. Aadhar / EPIC/ DL/ Passport/PAN Card.

OPSC Assistant Director Eligibility Criteria

The OPSC Assistant Director Eligibility Criteria are:

(I) The candidate must be a citizen of India;
(II) He/She must be of good mental condition and bodily health and free from any physical and mental defect likely to interfere with the discharge of his or her duties in the service.
(III) He/She must be able to read, write and speak Odia; and have –

(a) passed the Middle School Examination with Odia as a language subject;
or
(b) passed Matriculation or equivalent examination with Odia as a medium of examination in non-language subject; or
(c) passed in Odia as a language subject in the final examination of Class – VII from a School or Educational Institution recognized by the Government of Odisha or the Central Government; or
(d) Passed a test in Odia in Middle English School Standard conducted by the School & Mass Education Department of the Government of Odisha / Board of Secondary Education, Odisha.
(IV) A candidate who has more than one spouse living will not be eligible for appointment unless the State Government has exempted his/her case from the operation of this limitation for any good and sufficient reasons;
(V) Government servants, whether temporary or permanent, are eligible to apply, provided they possess the requisite qualifications and are within the prescribed age limit as provided under Para-3 & Para-4 of the Advertisement, respectively. They must inform their respective Heads of the Office in writing regarding the submission of their application for this recruitment and furnish a “No Objection Certificate” during document verification. So the candidates must obtain NOC well in advance.
(VI) If a candidate has at any time, been debarred for a certain period/chance(s) by the Odisha Public Service Commission or other State Public Service Commission or U.P.S.C. from appearing at any examination/viva voce test, he/she will not be eligible to apply for that specified period/chance (s);
(VII) Only those candidates who possess the requisite qualifications, are within the prescribed age limit and fulfil other eligibility conditions strictly etc. by the closing date for submission of the registered online application form will be considered eligible;
(VIII) Every candidate selected for appointment shall be examined by the Medical Board. A candidate, who does not satisfy the requirement after medical examination shall not be appointed to the service.

OPSC Assistant Director Age Limit

  • Candidates applying for the Post of OPSC Assistant Director should be at least 21 and a maximum of 32 Years old as of 01/08/2025. However, upper-age relaxation applies to different categories.

OPSC Assistant Director Recruitment 2025 Upper Age Relaxation

Category
Upper Age Relaxation
SC
05 Years
ST
05 Years
SEBC
05 Years
Women
05 Years
Ex-Servicemen
05 Years
PwBD
10 Years
PwBD (SC)
15 Years
PwBD (ST)
15 Years
PwBD (SEBC)
15 Years
Upper age limit of a Doctor serving on an ad-hoc or contractual basis under State Government/ State Government Undertakings shall be extended by the actual period of service as of the last date of application up to a maximum period of five (05) years.

OPSC Assistant Director Educational Qualifications

Aspiring Candidates are requested to fulfil these Educational Qualifications:

A candidate should hold a Degree in Mechanical Engineering of a recognised University or any qualification declared by the Union or State Public Service Commission as equivalent thereto and should have practical experience
of at least 2 years in a workshop or manufacturing concern of good standing or in design, construction, operation or maintenance of boilers.
Note:

  1. The degrees/ subjects that are equivalent to a Degree in Mechanical Engineering are:
    . A Mechanical Engineering degree obtained from any institute that AICTE recognizes or
    . A Mechanical Engineering degree obtained from “The Institution of Engineers” or
    . A Mechanical Engineering degree obtained from the Institution of Mechanical Engineers (India).
  2. The Certificate showing Practical Experience of at least 2 years must have been obtained after the completion of a Degree in Mechanical Engineering.
  3. The Authority competent to issue the Practical Experience Certificate shall be:
    . Owner of the unit in case of a proprietorship firm;
    . Any one of the partner, in case of a partnership firm;
    . Anyone who is the director, unit head, or HR head in the case of a private limited firm.
    . The unit Head or HR Head in case of a Public Limited firm
  4. Candidates are to upload their Practical Experience Certificate along with the online application form.

OPSC Assistant Director Recruitment 2025 Selection Process

  • The Selection Process for the Post of OPSC Assistant Director will be based on the candidate’s performance in the Written/Competitive Examination & Interview.

OPSC Assistant Director Exam Pattern

Papers
Name of the Subjects
Type of Questions
Number of Questions
Maximum Marks
Duration
Negative Marking
Paper - I
General Studies & Mental Ability
Multiple Choice Question (MCQ)
100
100
02 hours
1/4
Paper - II
Mechanical Engineering
100
200
02 hours
Total
200
300
Interview
30
Grand Total
330

OPSC Assistant Director Syllabus

Papers
Name of the Subjects
Syllabus
Paper - I
General Studies & Mental Ability
1. Events of National and International importance;

2. Current affairs - National and International;

3. General Science and its applications in day to day life,
Contemporary developments in Science & Technology and
Information Technology, Environment Protection.

4. Economic and political history of modern India with
emphasis on Odisha.

5. Indian Polity and Governance: Constitution of India,
Panchayat Raj Institutions, e-governance initiatives with
specific reference to Odisha.

6. Physical Geography of India with a focus on Odisha;

7. Logical reasoning, analytical ability and data interpretation.

8. Data Analysis:

a. Tabulation of data
b. Visual representation of data
c. Basic data analysis (Statistics such as mean, median, mode,
variance and coefficient of variation) and Interpretation

9. Basic knowledge of factories & boilers and governing Acts
/ Rules.
Paper - II
Mechanical Engineering
(A). Thermodynamics and Fluid Mechanics

Thermodynamic processes, entropy, availability, basic thermodynamic cycles, behaviour of ideal and real gases, properties of pure substances, computation of work and heat, ideal processes, analysis of thermodynamic cycles related to energy conversion.

Fluid mechanics: Fluid properties, fluid statics, manometry, buoyancy, control volume analysis of mass, momentum and energy, fluid acceleration, differential equations of continuity and momentum. Euler's equation, Bernoulli's equation, laminar flow through pipes, boundary layer displacement, momentum and energy thickness, flow through pipes, minor and major losses, dimensional analysis.

Heat transfer: Modes of heat transfer, one-dimensional heat conduction, thermal resistance, fins, free and forced convective heat transfer, dimensionless parameters, problems in convective heat transfer with the help of correlation, thermal boundary layer, radiation, black and grey surfaces, shape factors, network analysis

(B) Machine Design

Mechanics of Solids: Stress-strain relationship and elastic constant, principal stress and strains. Mohr's circle for plane stresses and plane strains, shear force and bending moment diagrams, bending of beams, torsion of circular shafts. Euler's theory of columns, strain energy, thermal stresses.

Kinematic and dynamic analysis of planer mechanisms. Cams, Gears and gear trains. Fly wheels, Governors, balancing of rigid rotors and field balancing. Balancing of single and multi-cylinder engines, free and forced vibrations of single degree of freedom isolation and transmissibility, resonance. Critical speeds and whirling of shafts.

Design for static and dynamic loading, failure theories, fatigue strength and S-N diagram, Principles of design or machine elements such as bolted, riveted and welded joints. Design of shafts, spur gears, rolling and sliding contact bearings, brakes and clutches.

(C). I.C. Engines and Refrigeration

systems, effect of damping, vibration

SI and CI engines, two-stroke and four-stroke engines, efficiencies, heat balance, combustion in IC engines, abnormal combustion, engine fuels and fuel rating, alternate fuels, carburetion and fuel injection MPFI, CRDI, supercharging and turbocharging methods, engine emission and control. Steam and gas turbines, Rankine and Brayton cycles with regeneration and reheat, heat transfer equation, heat exchangers - LMTD and NTU methods, vapour compression and absorption refrigeration cycles, heat pumps, properties of moist air, psychrometric chart, basic
psychrometric processes, turbo machines - impulse and reaction principles. Pelton wheel, Francis and Kaplan turbines, velocity diagram and performance of turbo machines, non-conventional energy sources - solar, wind, wave, biomass. geothermal, and fuel cells.

(D). Manufacturing Science and Processes

Classification of materials, Structure and properties of common engineering materials. Crystalline materials, crystal structure, defects in crystals, phase diagrams, iron-carbon equilibrium diagram, Phase transformation, T-T-T diagram, heat treatment. fracture - brittle and ductile materials, powder metallurgy. Metal casting - stand casting, die casting, investment casting, centrifugal casting, gating and riser design, melting furnaces, forming - hot and cold processes, forging, drawing, extrusion, shearing, bending, high energy forming, joining processes - welding, weldability, metallurgy of welding, machining processes

single and multipoint cutting tools, tool geometry and materials, mechanics of machining. tool life and wear, jigs and fixtures, unconventional methods, EBM, ECM, LBM, ultrasonic machining, computer-integrated manufacturing, CNC machining, metrology and instrumentation - limits. fits and tolerances. accuracy, precision, repeatability, comparators, gauges, interferometry, surface structure, measurement of displacement, velocity, acceleration, temperature, Transducers.

(E). Power Plant Engineering
Boiler design engineering: Water tube boilers: Classification of boilers, fluidized bed, combustor boiler, circulating fluidized bed combustion boilers, waste heat boiler, chemical recovery boilers, cycles for steam power plants. Fire tube boilers: Shell type boilers, horizontal and vertical boilers.

Power Plants: Energy resources and their availability, types of power plants, selection of the plants, hydroelectric power plants, steam power plants, combined cycle power plants, nuclear power plants: principles of nuclear energy, basic nuclear reaction, nuclear reactor-PWR, BWR.

(F) Principles of Management

Principles and functions of scientific management, Levels and skills of management. organisational structure - authority, responsibility and span of control - system concept of management

line, line and staff, project and matrix organizations. Proprietary partnership and joint stock companies, private limited, public limited companies, cooperative organizations and Government organizations. Factors in selection of site, plant layout, types of layouts: process, product, fixed and group layouts. Marketing management - objectives and function, forecasting-moving average, exponential smoothing, break-even analysis, capacity planning, inventory control, ABC analysis, EOQ model. Work study - Job evaluation and merit rating. Quality control, control charts for variables and attributes, acceptance sampling, TQM, SPC tools, ISO standards, linear programming - Graphical and Simplex solution methods, Transportation and assignment models, single server queuing models, network theory - CPM, crashing of networks, PERT - probability of completion."

OPSC Assistant Director Salary

Name of the Department
Name of the Post
Pay Scale
Pay Matrix Level
Labour & Employees State Insurance Department
Assistant Director of Factories & Boilers
Rs. 56,100/-
12

OPSC Assistant Director Recruitment 2025 Important Links

Official website
Click Here
Apply Online
Click Here

Disclaimer

The information provided here is based on publicly available sources and is intended for general guidance only. While we strive to ensure accuracy, we recommend that candidates PLEASE VERIFY DETAILS DIRECTLY WITH THE Odisha Public Service Commission (OPSC)’ OFFICIAL WEBSITE. The Selection Process, Eligibility Criteria, and other aspects may be subject to updates or changes. Candidates are advised to carefully review official notifications and guidelines before applying. We do not take responsibility for any discrepancies or omissions in the information provided.

Best of luck to all the aspiring candidates!

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FAQS

What is the release date of the OPSC Assistant Director Recruitment 2025 Notification?

The release date of the OPSC Assistant Director Recruitment 2025 Notification is 10/04/2025.

What is the Start date of Online Registration for OPSC Assistant Director Recruitment 2025?

The Start date of Online Registration for OPSC Assistant Director Recruitment 2025 is 16/04/2025.

What is the last date to apply for OPSC Assistant Director Recruitment 2025?

The last date to Apply Online for OPSC Assistant Director Recruitment 2025 is 15/05/2025 (up to 11:59 P.M.).

How many vacancies are there for OPSC Assistant Directors?

The Odisha Public Service Commission (OPSC) has invited Online Applications through a proforma application form to fill 02 Posts of Assistant Director of Factories and Boilers in Group A (Junior Branch) of Odisha Factories and Boilers Inspection Service Cadre under the Labour and Employees’ State Insurance Department. Aspiring Candidates can Apply Online from April 16th to May 15th, 2025 (up to 11:59 P.M.) at the Official website, https://www.opsc.gov.in/

What is the Selection Process for OPSC Assistant Director?

The Selection Process for the Post of OPSC Assistant Director will be based on the candidate’s performance in the Written/Competitive Examination & Interview.

What is the Age Limit for OPSC Assistant Director?

Candidates applying for the Post of OPSC Assistant Director should be at least 21 and a maximum of 32 Years old as of 01/08/2025. However, upper-age relaxation applies to different categories.

How do you apply for the OPSC Assistant Director in 2025?

Steps to Apply for the OPSC Assistant Director in 2025:
Step 1: Visit the Official Website of the Odisha Public Service Commission (OPSC):https://www.opsc.gov.in/
Step 2: Click the ‘Apply Online’ button on the homepage.
Step 3: Read the Necessary Instructions for filling up the Online Application & click on the ‘OK’ button.
Step 4: Click on the ‘Register’ button.
Step 5: Fill in the basic details and complete the Registration Process (Create an Account).
Step 6: Log in using your Email address/Phone Number and Password.
Step 7: Fill in the details as required.
Step 8: Upload the necessary documents.
Step 9:  Recheck the Application Form before submission.
Step 10: Click on the SUBMIT button, and your Application Process will be completed. Remember to take a Printout of your Application Form for future reference.

Article By Yash Thakkar

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