Due to globalization, a larger number of four –wheelers from all corners of the world are seen on Indian roads. These four-wheelers have advanced technology in their mechanism &operation. Because of the rise in the standard of living, more and more people are in a position to own a four-wheeler. Hand-in hand with this growth is the need of skilled mechanics.

For fulfilling this need NIOS has designed the course of four wheeler mechanisms. This course is also for school dropouts, practicing mechanics or unemployed youth and is also useful in day to day life with the objective of creating interest in youth ,give in-depth knowledge of the mechanisms of four-wheeler, provide practical training, to equip the learner with skills to identify and fix problems and most importantly to acquaint the learner with the entrepreneur skills.

After completion of this course one have job opportunities in automobile showrooms, wayside four-wheeler workshop, service centers, manufacturing and assembling unit and as Self Employment person starting a small automobile repair shop.

Medium of Instruction

Hindi or English or Urdu

Entry Level

8th pass

Course Duration

1 Year

Essential Course Duration

800 Hours

Course Fee

Rs. 8000/-

Course Components
S.No Title of Component Duration (in Hrs.)
Theory Practical
1 Four wheeler chassis mechanism 100 300
2 Four wheeler engine mechanism 100 300
  Total Duration 800 Hours
Scheme of Examination
S.No Course Code Name of the subject / Modules Time (in hrs.) Marks Total
Theory Practical Theory Practical Internal Assessment
1 723 Four wheeler chassis mechanism 3 4 80 150 20T + 50P 300
2 724 Four wheeler engine mechanism 3 4 80 150 20T + 50P 300
Passing Criteria
S.No Course Code Name of the subject Certification criteria (percentage)
Theory Practical Internal Assessment Aggregate in each paper module
1 723 Four wheeler chassis mechanism 40 60 40T + 60P -
2 724 Four wheeler engine mechanism 40 60 40T + 60P -