Measure an existing part, rebuild it as a CAD model and issue drawings for it.
2 Months
Programme length
Intermediate
Difficulty level
Classroom & live online
Format
Certificate
On completion
Admissions open
Free demo class & counselling
Session slots
A 2 Months, intermediate programme taught at our Hoshiarpur centre in Model Town and live online, with live projects and placement support built in.
Two months on recreating components that have no drawing: measuring with precision instruments, an introduction to 3D scanning and mesh data, rebuilding the part as a parametric CAD model, checking it against the original and issuing production drawings.
Key course facts
Core tools covered: SolidWorks • CATIA (surface reconstruction overview) • Mesh editing software • Vernier caliper, micrometer & gauges • AutoCAD
Certificate on completion
Awarded when you finish the course
Live project work
Built into the course, for your portfolio
Placement support
Included with every course
Morning, evening & weekend batches
At the centre or live online
Reverse Engineering
2 MonthsIntermediateHoshiarpur & live online
Classroom & live online
Morning, evening & weekend
4 modules and 16 topics across 2 Months, in the order you learn them. Open any module to see what it covers.
Getting reliable dimensions off a real part.
What this module covers
4 topics
What a 3D scan gives you and how to clean it.
What this module covers
4 topics
A parametric model, not a copied shape.
What this module covers
4 topics
Proving the model matches, then documenting it.
What this module covers
4 topics
What you can do by the end of the course — each one practised in class and in the projects you build.
5
skills, start to finish
Measure a component accurately with precision instruments
Clean and align scan or mesh data
Rebuild a part as a parametric solid or surface model
Check the model against the original and set tolerances
Issue production drawings and manufacturing files for the part
Tools covered in this course: SolidWorks, CATIA (surface reconstruction overview), Mesh editing software, Vernier caliper, micrometer & gauges, AutoCAD.
Every course includes live projects. These are the ones you finish this course holding — built in class and kept for your portfolio.
A worn component measured by hand, modelled and drawn with tolerances for remanufacture.
Skills practised Measurement, Modelling, Tolerancing
A scanned casting or moulded part rebuilt from mesh data as an editable CAD model.
Skills practised Mesh clean-up, Surface reconstruction, Deviation check
Counselling and the demo class are free. Come to the Hoshiarpur centre in Model Town or join live online, in a morning, evening or weekend batch.
Each module ends in a drawing, model or program you complete yourself.
Taught the way design offices and tool rooms pass work from drawing to model to machine.
Small batches and a trainer who checks your work, not just your attendance.
Attend at our Hoshiarpur centre or join the same batch live online.
Drawing sets, 3D models and programs ready to show.
A techcadd Hoshiarpur certificate once you complete the course and its project.
4
Modules
2 Months
Course duration
Online / Offline
Mode of learning
Free
Counselling & demo class
A part drawing or a CNC program is judged on whether a workshop can make the part from it. Every exercise here is checked the same way, so you learn the drawing standard and the manufacturing reason along with the software.
Practice on shafts, brackets, housings and assemblies of the kind made in Punjab's workshops and factories.
Your trainer reviews each drawing, model and program the way a design or production senior would.
Dimensioning, tolerances and fits taught alongside the commands, not as a separate theory class.
Finished drawings, models and programs you can show an employer.
The course is built for learners arriving from different starting points.
B.Tech, diploma and ITI students who need the design software their trade uses.
Machinists, fitters and supervisors moving from the machine to the design or programming desk.
Add a tool or a specialisation to the drafting you already do every day.
Weekend batches and 1-on-1 mentoring for people training without taking leave.
Enough hands-on depth to build, brief or evaluate the work yourself.
Eligibility
Not sure whether your background fits? Counselling is free — tell us your background and goal and we will suggest the right batch, with no obligation.
The stack you work with in class and in the live projects.
Finishing Reverse Engineering puts three separate documents in your file — each one for a different part of what you did.
Awarded when you complete the Reverse Engineering programme. Where the track has a recognised vendor exam, we prepare you for that as well.
For the live project you build during Reverse Engineering, naming the work and the tools you used — so the project on your CV is backed by paper, not just claimed.
Take your training as a university internship and you finish with an internship letter covering your weeks on a project team.
See internship trainingIllustration — ask to see a real certificate at the centre.
How the paper is used
The roles Reverse Engineering prepares you for, and the kinds of employers who use these skills. Outcomes depend on your own work and the market — we prepare you for interviews, we do not promise a job or a number.
Placement support comes with every course — portfolio review, mock interviews and guidance on where to apply.
Talk about placementsMost Reverse Engineering courses cover a similar syllabus. What separates them is what you build while you are there, and what happens after the last session.
At techcadd: Every module ends in built work, and the course finishes with a portfolio project that goes through review.
At most places: Varies — worth asking whether you finish with work you can show.
At techcadd: A completion certificate when you finish the course.
At most places: Varies from course to course.
At techcadd: Included with the course: portfolio review, mock interviews and preparation for the roles you are targeting.
At most places: Worth checking what is included and what is extra.
At techcadd: Free career counselling and a free demo class, with no registration fee.
At most places: Not always offered before enrolment.
At techcadd: At our Model Town centre in Hoshiarpur or live online — the same material, and you can switch if your schedule changes.
At most places: Often one format only.
At techcadd: Small batches in morning, evening and weekend slots, with direct access to your trainer.
At most places: Timings and batch sizes differ.
Compare us on the same points before you enrol anywhere — sit a demo class and ask to see the project work students finish with.
Still unsure? A ten-minute call with a counsellor usually settles it faster than any brochure.
Ask us directly
What the call covers
Counselling and the demo class are both free.
It is a mechanical course at our Model Town centre on recreating a part that has no drawing — measuring or scanning it, rebuilding it as a CAD model, checking it and issuing drawings.
Mechanical students and freshers, tool room and maintenance staff, draughtsmen, and owners of workshops that make replacement parts.
You should already model parts in SolidWorks, Creo or CATIA and read engineering drawings. Workshop experience helps but is not required.
No. The course starts with hand measurement, which is how most workshops still do this, and the scanning module works from supplied scan and mesh files.
Wherever a part exists but its drawing does not — replacement parts for old machines, tooling repair, and components that have to be modified or made locally.
2 Months, across 4 modules and about 32 sessions. Weekday and weekend batches cover the same syllabus, so choose the timing that suits you.
Classes run at the techcadd centre in Model Town, Hoshiarpur (Inside City Center, near Bus Stand, Model Town, Hoshiarpur, Punjab 146001), and live online. Both cover the same material, so you can switch if your schedule changes.
Yes. You receive a techcadd Hoshiarpur certificate for Reverse Engineering after completing the course and its final assessment.
Yes. Counselling and the demo class are free — visit the Model Town centre or book one online, see how the class is run, and then decide.
Send your question and a counsellor will call you back — batch timings, fees, placement support, certification. No obligation to enrol.
We use your number only to answer this enquiry.
2 Months
Parametric part and assembly modelling for mechanical design.
2 Months
Surface and solid modelling for automotive and aerospace workflows.
3 Months
Take a product from concept sketch to 3D model, drawings and a prototype-ready file.
2 Months
Toolpaths, simulation and posted G-code for CNC milling and turning.
Beyond the syllabus
Ready to get started?
Talk to a counsellor about Reverse Engineering. One call is usually enough to know which track fits your background, your schedule and the job you want.