- 12th Basic Mechanical Engineering Book Back Questions (Chapter Wise Questions) | Mr. K. P. Victor Kalastin – English Medium – Preview & Download (MAT.NO. 219965)
- 12th Basic Mechanical Engineering Book Inside 1 Mark Questions | Mr. K. P. Victor Kalastin
- Part 1 – English Medium – Preview & Download (MAT.NO. 219945)
- Part 2 – English Medium – Preview & Download (MAT.NO. 219946)