| List-I (Type of Industry) | List-II (Nature of Industry) |
| (a) Synthetic process | 1. Cement |
| (b) Analytical process | 2. T.V. |
| (c) Processing industry | 3. Sugar industry |
| (d) Assembling process | 4. Petrol from crude oil |
| 5. Education |
CODES
| A | B | C | D | |
| I | 1 | 2 | 3 | 4 |
| II | 1 | 4 | 3 | 2 |
| III | 3 | 1 | 4 | 2 |
| IV | 3 | 4 | 2 | 1 |