Career as a CNC Machinist in India: Salary, ITI Course and How to Begin

At a glance

A CNC machinist sets up, programs and runs computer-controlled machine tools that cut metal parts to exact sizes; in India most enter through a two-year ITI trade after Class 10.

A CNC machinist sets up, runs and checks computer numerical control (CNC) machines such as lathes and milling machines that cut metal and plastic parts to precise sizes. It is a hands-on, skilled trade in which you read engineering drawings, set tools and work offsets, and make sure each part meets the required dimensions.

You can enter this trade early. Many students start with a two-year Industrial Training Institute (ITI) course after Class 10, and some join after Class 12 where their state allows it. Because the course is practical and short, it is one of the quicker routes into factory work on automated machine tools.

The work is steady and grows with automation, but the early years need patience. Expect to learn on the shop floor, follow strict safety rules and build speed and accuracy over time. Upgrading later to CNC programming or supervisory roles raises pay and responsibility.

Minimum Qualification
Class 10 pass (ITI admission)
Typical Degree
ITI certificate in CNC Machinist, about 2 years
Expected Entry Salary
₹1.6 - ₹2.6 Lakh/annum (indicative)
Entry-level to Senior
₹1.6 Lakh to ₹7 Lakh+ per year (indicative)
Job Demand Growth
Steady, rising with factory automation
Work Hours
Usually 8-hour shifts, sometimes rotating
Places of Work
Factories, tool rooms, job shops, defence units

What Does a CNC Machinist Do?

Day-to-Day Responsibilities

  • Read and understand engineering drawings, specifications and work orders before starting a job.

  • Set up CNC lathes, milling machines and other machine tools by fitting cutting tools, jigs and workpieces.

  • Load or edit part programmes and enter tool and work offsets so the machine cuts to the right size.

  • Run test cuts, measure finished parts with vernier calipers, micrometers and gauges, and correct errors.

  • Check that output meets tolerance and quality standards, and record readings for inspection.

  • Carry out routine care such as cleaning, lubricating and checking coolant, and report faults to the maintenance team.

  • Follow safety rules for guards, PPE and machine lock-out, and keep the work area clean and organised.

Where They Work

CNC machinists in India work mainly in engineering and manufacturing units that make auto components, machine parts, tools, dies and moulds, and industrial equipment. Large public-sector and defence production units also employ machinists for their workshops and ordnance factories, usually through notified recruitment drives.

Smaller job shops and vendor units that supply larger manufacturers are another major employer, along with tool rooms and training institutes that run precision work. Entry roles are often found in clusters of industrial towns and in states with strong automotive and engineering bases.

How to Become a CNC Machinist in India?

After Class 10

Complete Class 10 with a pass in Mathematics and Science. Many students take up the ITI route at this stage. Check the admission rules of your state, as merit lists and seat availability differ.

After Class 12 (alternative route)

Some states allow ITI admission after Class 12, while others ask for Class 10 only. Students who have already finished Class 12 can use the same ITI course to start a trade career quickly.

Undergraduate (ITI training)

Join a two-year ITI course in CNC Machinist or Machinist. Training covers machine tool practice, measurement, blueprint reading, CNC programming basics, and workshop safety, with plenty of hands-on time on machines.

Licence / Certification

Successful trainees receive an NCVT (National Council for Vocational Training) certificate, which is widely recognised by employers across India. Some states also issue state-level certificates.

Apprenticeship and First Job

Look for an apprenticeship or a trainee position in a factory, then move into a CNC operator or machinist role. Build speed and accuracy, and learn CNC programming and CAM software to move up.

Postgraduate and Specialisation

For higher roles such as CNC programmer or tool room supervisor, add a diploma in mechanical engineering or mechatronics, or specialised CNC and CAM courses, while working.

Eligibility and Subjects Required

Stream and Subject Requirements

  • Class 10 pass from a recognised board, with Mathematics and Science studied (any stream after Class 10 is generally accepted for ITI).

  • Class 12 students can usually apply for ITI in states that allow it; check your state's ITI admission notice.

  • Basic maths (fractions, decimals, percentages, simple geometry) and comfort with measuring and drawings help in the course.

  • Physical fitness and good eyesight for close work on machines.


Minimum Qualification

  • Class 10 pass is the usual minimum for admission to a two-year ITI CNC Machinist course.

  • Typical minimum marks are set by each state or institute and vary by year; some seats are filled on merit, while others go through a counselling process.

  • For most entry-level factory jobs, an NCVT or state ITI certificate in a relevant trade is the expected qualification.

Courses and Degrees for CNC Machinist

  • ITI Trades
    • CNC Machinist (2 years)
    • Machinist (2 years)
    • Turner (2 years)
    • Fitter (2 years)
    Diplomas
    • Diploma in Mechanical Engineering (3 years, after Class 10)
    • Diploma in Mechatronics (3 years, after Class 10)
    • Diploma in Tool and Die Making (3 years, where offered)
    Undergraduate Degrees
    • B.Tech in Mechanical Engineering (4 years, after Class 12 PCM)
    • B.E. in Production Engineering (4 years, after Class 12 PCM)
    Certifications & Short-term Courses
    • CNC Operator short course (3 to 6 months)
    • CAM software training, such as CAD/CAM for CNC programming (a few weeks to months)
    • Metrology and quality inspection course (a few weeks)

Top Colleges for CNC Machinist

Government Institutes

  • College
    Central Tool Room and Training Centre (CTTC)
    Location
    Bhubaneswar, Odisha
  • College
    Indo-German Tool Room (IGTR)
    Location
    Ahmedabad, Gujarat
  • College
    Indo-German Tool Room (IGTR)
    Location
    Aurangabad, Maharashtra
  • College
    Government Industrial Training Institute (ITI), Guindy
    Location
    Chennai, Tamil Nadu
  • College
    Government Industrial Training Institute (ITI), Ludhiana
    Location
    Ludhiana, Punjab
  • College
    Government Industrial Training Institute (ITI), Coimbatore
    Location
    Coimbatore, Tamil Nadu

Skills Required to Become a CNC Machinist

Technical Skills

  • CNC programming basics (G-code and M-code)
  • Reading engineering drawings and tolerances
  • Using vernier calipers, micrometers and dial gauges
  • Setting tool offsets and work coordinates
  • Selecting cutting tools, speeds and feeds
  • Basic CAM software for generating programmes
  • Machine care, lubrication and fault spotting

Soft Skills

  • Attention to detail and accuracy
  • Following safety rules consistently
  • Patience and steady work under repetition
  • Teamwork with setters, inspectors and supervisors
  • Clear communication about faults and output
  • Willingness to keep learning new machines and software

CNC Machinist Salary in India

0 to 2 years

Entry Level

₹1.6 - ₹2.6 Lakh/annum

  • Typical job titles: CNC Operator, Trainee Machinist, Junior Machinist
  • Works under supervision, loads programmes, sets simple jobs and checks finished parts

3 to 7 years

Mid Level

₹2.8 - ₹4.5 Lakh/annum

  • Typical job titles: CNC Machinist, CNC Setter, Tool Room Machinist
  • Sets up complex jobs independently, edits programmes, troubleshoots and trains helpers

8+ years

Senior Level

₹4.5 - ₹7 Lakh/annum

  • Typical job titles: Senior CNC Machinist, CNC Programmer, Shop Floor Supervisor
  • Leads a machine shop, plans jobs, manages quality checks and mentors new machinists

Career Opportunities and Job Roles

CNC Operator

Runs and monitors CNC machines on production lines, loading parts and checking output.

CNC Setter

Prepares machines and tooling for new jobs so production can start correctly.

Tool Room Machinist

Makes precision tools, dies, moulds and jigs in a tool room.

CNC Programmer

Writes and optimises machining programmes, often using CAM software, after gaining shop-floor experience.

Quality Inspector

Measures parts against drawings and tolerances and records inspection reports.

Maintenance Technician

Keeps CNC machines running by diagnosing faults and carrying out repairs and preventive servicing.

Production Supervisor

Leads a team of operators and machinists, plans output and enforces safety and quality rules.

Scope and Future of CNC Machinist in India

Demand for skilled CNC machinists continues because factories still need people who can set up, run and check automated machines. Market research published by Precedence Research in April 2024 projected that the global CNC milling machines market would surpass USD 120.82 billion by 2035, which points to continued investment in the machines these trades use. Recruitment notices also show steady openings: a March 2026 notice from Gun Carriage Factory Jabalpur listed 14 machinist and fitter posts for skilled candidates.

Growth is strongest in automotive, aerospace and defence manufacturing, precision engineering and tool rooms. Companies that are automating their shop floors need machinists who can work alongside robots and automated lines. Machinists who add CNC programming, CAM software and quality skills tend to move into better-paid roles faster than those who only operate machines.

Machinists with certified skills may find work abroad in manufacturing economies, but visa, licensing and language requirements differ by country and change over time. Check the latest rules with the destination country before planning a move. In India, a combination of ITI training, practical experience and programming skills gives you a clear path from the shop floor to supervisory roles.

Is CNC Machinist
the Right Career for You?

CNC Machinist can be an exciting career, but the right choice depends on more than academic eligibility.

Interests

What excites you?

Aptitude

What are you good at?

Personality

How do you work?

Work Preferences

What kind of environment suits you?


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CNC Machinist: Frequently Asked Questions

Can I become a CNC machinist after Class 10?

Yes. The most common route is a two-year ITI course in CNC Machinist or Machinist after Class 10. You learn machine tool practice, measurement and blueprint reading, with plenty of workshop time. After completing the course and getting your NCVT certificate, you can apply for trainee and operator jobs in factories. Admission rules differ by state, so check the official ITI notice in your state.

Can I join an ITI CNC course after Class 12?

In many states, yes. Some states accept Class 12 students for ITI admission, while others ask for Class 10 only. Check the admission notice of the state where you plan to study. A Class 12 student can also consider a diploma or a B.Tech in mechanical engineering if they want a longer, degree-level career with more scope for management roles later.

What is the salary of a CNC machinist in India?

Salaries depend on experience, city, employer and skill level. As a rough guide, entry-level CNC operators may earn about ₹1.6 to ₹2.6 lakh a year, mid-level machinists about ₹2.8 to ₹4.5 lakh, and senior machinists or programmers ₹4.5 to ₹7 lakh or more. These figures are indicative and should be checked against current job listings in your area before you decide.

Do I need to know coding to be a CNC machinist?

You do not need to be a programmer to start. Operators load and run existing programmes, but learning basic G-code and M-code helps you make small edits and fix problems quickly. Over time, many machinists learn CAM software to generate programmes from drawings. This skill is often the step that moves a machinist into a CNC programmer role with higher pay.

What is the difference between a CNC operator and a CNC machinist?

A CNC operator mainly runs and monitors machines that are already set up for a job. A CNC machinist has a wider skill set: they read drawings, set up tools and work offsets, measure parts, make fine adjustments and sometimes edit programmes. Many people start as operators and become machinists after gaining experience and completing ITI or other training.

Is CNC machining a good career for the future?

It can be, because factories keep investing in automated machine tools and still need skilled people to set up, run and check them. Demand is strongest in automotive, aerospace, defence and precision engineering. Continuous learning, such as CNC programming and CAM skills, helps you stay relevant as machines become more advanced.

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