OSSC ATO Syllabus 2025, Odisha Assistant Training Officer Exam Pattern

OSSC Assistant Training Officer Syllabus & Exam Pattern 2025 are available now on this page. Are you searching for the OSSC Assistant Training Officer (ATO) Syllabus 2025? If yes, then you are in the correct place. No need to search anywhere. Here in this page we have provided the complete details of OSSC ATO Syllabus 2025. This year, the Odisha Staff Selection Commission (OSSC) announced 97 vacancies for the Assistant Training Officer (ATO) position.

OSSC Assistant Training Officer Syllabus 2025 Summary

Also, we have Prescribed the OSSC Assistant Training Officer Exam Pattern 2025. For further details, you can visit the ossc.gov.in OSSC ATO Syllabus 2025. To grab more information, scroll down the article we have given below and get the Links to download the OSSC ATO Syllabus along with the OSSC ATO Exam Pattern 2025.

Conducted By	Odisha Staff Selection Commission
Short Name	OSSC
Post Name	Assistant Training Officer
Shortly known as	ATO
Total Posts	217
Starting Date	11th November 2025
Last Date	10th December 2025
Category	Syllabus
Selection Process	Written Examination
Official website	www.ossc.gov.in

** Download OSSC Assistant Training Officer Previous Question Papers **

OSSC Assistant Training Officer Exam Pattern 2025

This section will give you complete OSSC Assistant Training Officer Exam Pattern 2025 details. The OSSC ATO Selection Process first starts with the Written Examination. So, to qualify for the OSSC Assistant Training Officer (ATO) Written Test 2025, you must look at the OSSC ATO Exam Pattern 2025. The OSSC Assistant Training Officer Exam 2025 will be conducted online. The Objective Type Manner will ask the OSSC ATO Exam Pattern 2025.

ATO (NTC/NAC holders) – For Engineering Trade except COPA & Dress Making

Stage	Subject	Marks
Written Examination	A. Theory	60
	B. i. Workshop Calculation & Science	15
	i. Engineering Drawing	15
	ii. Employability Skill	10
	iii. English	10
Practical Test	The Craftsman Scheme in Practice Curriculum for pertinent trade training	40
Certificate Verification	Candidates whose certificates are not verified will have their candidatures revoked.	–

Assistant Training Officer (NTC/NAC holders) – For Non Engineering Trade

Stage	Subject	Marks
Written Examination	A. Theory	60
	ii. Employability Skill	40
	iii. English	10
Practical Test	The Craftsman Scheme in Practice Curriculum for pertinent trade training	40
Certificate Verification	Candidates whose certificates are not verified will have their candidatures revoked.	–

Assistant Training Officer (Diploma/Degree category)s

Stage	Subject	Marks
Written Examination	Diploma level 1st year common Syllabus	90
	Entrepreneurship, Management & Smart Technology	10
	Diploma level Engineering Drawing	20
	Engineering Mathematics	20
	English	10
Certificate Verification	Candidates whose certificates are not verified will have their candidatures revoked.	–

OSSC Assistant Training Officer Syllabus 2025 Subject Wise

We heard that most students don’t know how to download or where to download it, so to save time for all the candidates, we have given the OSSC Assistant Training Officer Syllabus 2025. You may also download the OSSC ATO Syllabus 2025 in PDF Format. Download OSSC Assistant Training Officer Subject Wise from the link provided below.

Subject Names	Syllabus
Physics	Units and Dimensions Scalars and Vectors Kinematics, Work and Friction Gravitation Oscillations and Waves Heat and Thermodynamics Optics Electrostatics & Magneto statics Current Electricity Electromagnetism & Electromagnetic Induction Modern Physics
Chemistry	Physical Chemistry (Atomic structure, Chemical bonding, Solutions, Electrochemistry) Inorganic Chemistry (Metallurgy, Alloys) Organic Chemistry (Hydrocarbons) Industrial Chemistry (Agricultural Chemicals, Fuel, Lubricants, Water Treatment, and Polymers)
Mathematics	Vector Algebra Limits and Continuity Derivatives, Integration Differential Equation.
Engineering Mechanics	Fundamentals of Engineering Mechanics Equilibrium Friction Centroid & Moment of Inertia Simple Machines Dynamics
Basic Electronics	Electronic Devices Electronic Circuits Communication System Transducers and Measuring Instruments Entrepreneurship, Management & Smart Technology. Fundamentals, A.C. Theory Generation of Electrical Power Conversion of Electrical Energy Wiring and Power Billing Measuring Instruments.
Computer Application	Computer Organisation Computer Software Computer Network and Internet File Management and Data Processing Problem Solving methodology Overview of C Programming Language Advanced Features of C
Diploma Level Engineering Drawing	Introduction to Engineering Drawing Drawing Instruments Lines, polygons, ellipses, solid objects, geometric shapes, hand tools, and measurement tools are examples of free hand drawings. Lines, Drawing of Geometrical figures Lettering & Numbering Dimensioning & its practice Types of arrowhead Sizes & layout of drawing sheets Methods of presentation of Engg. Drawing Symbolic representation Projections Orthographic projection from isometric projection Reading of fabrication drawing.
Engineering Mathematics	Matrices and Determinants Trigonometry coordinate Geometry in two Dimensions Circle, Co-ordinate Geometry in three Dimensions Sphere.
Communicative English	Literature Appreciation (Reading comprehension, Text) Vocabulary Application of English Grammar Formal Writing Skills Communication components include nonverbal communication, professional communication, and an introduction to communication.