Naan Mudhalvan Aligned • Industry Ready

Build Skills for Success.

KATRAL offers industry-designed courses tailored for Polytechnic and Engineering students, fully aligned with the Naan Mudhalvan scheme. Learn hands-on skills in Cost Estimation, CAD/CAM, Manufacturing, Design Technology, and more — with certification, practical tasks, and expert guidance to prepare you for real jobs.

20K+

Naan Mudhalvan Enrolled

100+

Industry-Ready Courses

95%

Placement Rate

Naan Mudhalvan Approved Courses

Explore Technical Disciplines

Discover curated technical programs designed for Polytechnic and Engineering students under the Naan Mudhalvan initiative. View All Courses

Our Courses • Naan Mudhalvan Approved

Featured Skill Development Programs

Construction Cost Estimation
Beginner 4.9

Construction Cost Estimation

  • Material, Labor & Rate Analysis
  • Excel-Based Costing Methods
  • Real-Time Project Estimation
  • Digital Tools & Workbooks
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Additive Manufacturing
Beginner 4.9

Additive Manufacturing

  • Introduction to 3D Printing
  • Material & Process Selection
  • Model Preparation & Slicing
  • Hands-On Machine Operation
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Industrial Design Technology
Beginner 4.9

Industrial Design Technology

  • Core Industrial Design Concepts
  • Tools & Workflow Training
  • 2D & 3D Visualization
  • Modeling & Prototyping Basics
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Explore more courses like Hypermesh, Interior Design Techniques, CAD Poly and more. View All Courses

5.0

Learner Ratings

+25K

KATRAL Students
Learning Experience
Trusted by Learners

Over 25,000 Students Choose KATRAL for Skill Development

KATRAL delivers structured, industry-ready courses
aligned with the Naan Mudhalvan initiative.
Our programs help Polytechnic and Engineering students build practical skills in Cost Estimation, CAD, Additive Manufacturing, Industrial Design, Hypermesh, and more—through hands-on, real-time learning.

Courses

Available Courses

+45

Learners

Students Active

20K+