Contents
| Unit/Sub Unit | Test | Click here |
|---|---|---|
| १ नैसर्गिक संसाधने – हवा, पाणी व जमीन | 1 | Click here |
| PROPSED | 2 | Click here |
| PROPSED | 3 | Click here |
| PROPSED | 4 | Click here |
| PROPSED | 5 | Click here |
| PROPSED | 6 | Click here |
| PROPSED | 7 | Click here |
| PROPSED | 8 | Click here |
| PROPSED | 9 | Click here |
| PROPSED | 10 | Click here |
| PROPSED | 11 | Click here |
| PROPSED | 12 | Click here |
| PROPSED | 13 | Click here |
| PROPSED | 14 | Click here |
| PROPSED | 15 | Click here |