NDSS Academy

Draughtsman Mechanical

I.T.I · Year 1

12 महीनेअवधि 4Subjects 24Chapters ऑनलाइनTests & result
अभी पूछताछ करें Nearest centre Syllabus PDF

Your roadmap · आपका रोडमैप

  1. 1
    Admission & first meetingप्रवेश और पहली मुलाकात

    Enquire at your nearest NDSS centre, meet the teacher, fix the batch time and get your study material.

  2. 2
    Year 1 — subject classesवर्ष 1 — विषयवार कक्षाएँ

    Every theory subject of the term, unit by unit, with notes, numericals and doubt classes.

    Draughtsman Mechanical Trade Theory - Year 1Employability Skills - Year 1
  3. 3
    Labs, practicals & project workलैब, प्रैक्टिकल और प्रोजेक्ट

    Experiments / jobs / project work as in the syllabus, with practical file and viva preparation.

    Draughtsman Mechanical Trade Practical - Year 1Workshop Calculation & Science - Year 1
  4. 4
    Unit tests & mid-termयूनिट टेस्ट और मिड-टर्म

    A test after every unit and a mid-term in the university / board pattern.

  5. 5
    Year 1 mock testमॉक टेस्ट

    A full mock test of all subjects before the exam, with analysis.

  6. 6
    Year 1 exam (university / board)सेमेस्टर / वार्षिक परीक्षा

    Previous papers, important questions and full revision.

  7. 7
    Online tests & resultऑनलाइन टेस्ट और रिज़ल्ट

    Take the tests online; your marks and result show in your student login and at the centre.

सिलेबस · पाठ्यक्रम

4 subjects · 24 chapters · 111 topics

Draughtsman Mechanical Trade Theory - Year 16 chapters · 12 Months Subject page →
01Unit 1: Drawing Instruments, Lines, Lettering and Dimensioning 5 टॉपिक
  1. Safety and drawing office practice
  2. Drawing instruments and their use
  3. Sheet sizes, layout and title block
  4. Types of lines (BIS SP 46)
  5. Lettering and dimensioning practice
02Unit 2: Geometrical Construction and Engineering Curves 5 टॉपिक
  1. Lines, angles, polygons and tangents
  2. Conic sections: ellipse, parabola, hyperbola
  3. Cycloid, epicycloid and hypocycloid
  4. Involute and spirals
  5. Helix
03Unit 3: Orthographic, Isometric and Oblique Projection 5 टॉपिक
  1. First and third angle projection
  2. Projection of points, lines, planes and solids
  3. Orthographic views of machine parts
  4. Isometric scale and isometric drawing
  5. Oblique drawing: cavalier and cabinet
04Unit 4: Sections and Development of Surfaces 5 टॉपिक
  1. Cutting planes and section lines
  2. Full, half, offset, broken and revolved sections
  3. Sections of solids and true shape
  4. Development by parallel line and radial line methods
  5. Development of sheet metal objects (trays, funnels, elbows)
05Unit 5: Fasteners: Threads, Bolts, Nuts, Rivets and Keys 6 टॉपिक
  1. Screw thread terms and forms
  2. Conventional representation of threads
  3. Bolts, nuts, studs, screws and washers
  4. Locking devices
  5. Rivets and riveted joints
  6. Keys, cotters and pin joints
06Unit 6: Workshop Processes and Engineering Materials 5 टॉपिक
  1. Bench work, fitting and measuring tools
  2. Lathe, drilling and milling (basic)
  3. Welding, casting, forging and sheet metal work
  4. Ferrous metals: cast iron, steel and alloy steels
  5. Non-ferrous metals and alloys, plastics
Draughtsman Mechanical Trade Practical - Year 15 chapters · 12 Months Subject page →
01Module 1: Lines, Lettering, Geometrical Construction and Curves 3 टॉपिक
  1. Line and lettering sheets
  2. Polygons and tangents
  3. Ellipse, cycloid and involute
02Module 2: Orthographic and Isometric Projection 3 टॉपिक
  1. Projection of solids
  2. Three views of machine blocks
  3. Isometric drawing from views
03Module 3: Sections and Development of Surfaces 3 टॉपिक
  1. Sectional views of machine parts
  2. Section of solids and true shape
  3. Development of tray, funnel and pipe elbow
04Module 4: Fasteners and Simple Machine Parts 3 टॉपिक
  1. Bolt, nut and washer in proportion
  2. Locking devices and keys
  3. Riveted joints
05Module 5: Introduction to CAD Drafting 3 टॉपिक
  1. CAD screen, units and drawing commands
  2. Modify commands and layers
  3. Dimensioning and printing
Workshop Calculation & Science - Year 16 chapters · 12 Months Subject page →
01Unit 1: Units, Fractions and Decimals 5 टॉपिक
  1. SI units and British units, conversion
  2. Fractions: addition, subtraction, multiplication, division
  3. Decimals and conversion of fractions to decimals
  4. Square and square root
  5. Simplification (BODMAS)
02Unit 2: Percentage, Ratio and Proportion 5 टॉपिक
  1. Percentage and its applications
  2. Ratio and division in a given ratio
  3. Direct and inverse proportion
  4. Time and work
  5. Scale ratios on drawings
03Unit 3: Mensuration of Plane Figures 5 टॉपिक
  1. Square, rectangle, parallelogram and trapezium
  2. Triangles and Heron's formula
  3. Circle, sector and ring
  4. Regular polygons
  5. Area of floors, walls and tiling
04Unit 4: Mensuration of Solid Figures 5 टॉपिक
  1. Cube, cuboid and prism
  2. Cylinder and hollow cylinder
  3. Cone, pyramid and frustum
  4. Sphere and hemisphere
  5. Surface area and volume problems
05Unit 5: Trigonometry 5 टॉपिक
  1. Measurement of angles in degrees
  2. Trigonometric ratios and standard values
  3. Trigonometric tables and calculator use
  4. Solving right-angled triangles
  5. Heights and distances
06Unit 6: Materials and Basic Mechanics 5 टॉपिक
  1. Metals and non-metals and their properties
  2. Mass, weight, density and specific gravity
  3. Speed, velocity and acceleration
  4. Force, Newton's laws and units
  5. Work, power and energy
Employability Skills - Year 17 chapters · 12 Months Subject page →
01English Literacy 5 टॉपिक
  1. Pronunciation and basic vocabulary
  2. Functional grammar - tenses, articles, prepositions
  3. Reading and understanding simple passages
  4. Writing short letters and applications
  5. Speaking - self-introduction and greetings
02IT Literacy 5 टॉपिक
  1. Basics of computer and its parts
  2. Operating system and file management
  3. Word processing and spreadsheets
  4. Internet, browser and email
  5. Cyber safety and digital payments
03Communication Skills 6 टॉपिक
  1. Process of communication
  2. Verbal and non-verbal communication
  3. Barriers to communication
  4. Listening skills
  5. Teamwork and interpersonal skills
  6. Telephone and interview etiquette
04Entrepreneurship 5 टॉपिक
  1. Concept and qualities of an entrepreneur
  2. Identifying a business opportunity
  3. Project report and SWOT analysis
  4. Sources of finance
  5. Government schemes - PMMY (Mudra), PMEGP, Stand-Up India, Startup India
05Productivity 4 टॉपिक
  1. Meaning and importance of productivity
  2. Factors affecting productivity
  3. Measuring productivity
  4. Ways to improve productivity - 5S, waste reduction
06Occupational Safety, Health and Environment 5 टॉपिक
  1. Safety signs and colours
  2. Personal protective equipment
  3. Accident prevention and first aid
  4. Occupational hazards and diseases
  5. Waste disposal and environment protection
07Labour Welfare Legislation 5 टॉपिक
  1. Working hours and leave
  2. Provident fund and ESI
  3. Minimum wages and payment of wages
  4. Gratuity and maternity benefit
  5. Introduction to the new labour codes

About this course

आप यह कर पाएँगे

  • Complete Draughtsman Mechanical Trade Theory - Year 1 syllabus with regular tests
  • Complete Draughtsman Mechanical Trade Practical - Year 1 syllabus with regular tests
  • Complete Workshop Calculation & Science - Year 1 syllabus with regular tests
  • Complete Employability Skills - Year 1 syllabus with regular tests

यह किसके लिए है

  • ITI Draughtsman Mechanical trainees - Year 1 (NCVT / DGT CTS)
  • Trainees preparing for the Draughtsman Mechanical trade theory paper of the AITT

आपको क्या चाहिए

  • Class 10 pass with mathematics and science
  • Drawing instruments for sheet work
Online tests & result Practice and unit tests online; marks and result show in your student login and at the centre. Student login →

सवाल

Which syllabus does this course follow?

The NCVT / DGT CTS (NSQF) Draughtsman Mechanical Trade Theory syllabus for Year 1. The centre follows the student's own ITI syllabus where it differs.

Is CAD covered in Year 1?

Year 1 theory focuses on manual drafting principles; CAD practice starts in the practical course and continues in Year 2.

Why are workshop processes taught to draughtsmen?

A draughtsman must know how parts are made so that drawings are practical to manufacture.

How is the course assessed?

By chapter tests with multiple-choice questions like the AITT pattern and regular sheet work.

Is the work done on paper or computer?

Mostly on drawing sheets, with a CAD module for basic 2D drafting.

How is each sheet marked?

By the trainer on a rubric covering correctness, line work, dimensioning and neatness.

Is this course hard for weak maths students?

No, it starts from basics such as fractions and units and builds up with many solved workshop examples.

Can students of other trades join?

Yes, the topics are common to most ITI engineering trades, with examples taken from drafting work.

Download the syllabus (PDF)

Tell us who you are — your copy is made with your name, and our counsellor can help you choose the right course and centre.

Want to join right away? अभी पूछताछ करें — our centre will call you.