| No. | Questionnaire | Scoring | Sample (n) | Percentage (%) |
| 1. | Source of information | Correct | 26 | 13.7 |
| Wrong | 164 | 86.3 | ||
| 2. | Transmission risk of TB in general population | Correct | 161 | 84.7 |
| Wrong | 29 | 15.3 | ||
| 3. | Transmission risk of TB in prison | Correct | 99 | 52.1 |
| Wrong | 91 | 47.9 | ||
| 4. | Symptom of TB | Correct | 39 | 20.5 |
| Wrong | 151 | 79.5 | ||
| 5. | Mode of Transmission | Correct | 114 | 60 |
| Wrong | 76 | 40 | ||
| 6. | Who can contract TB | Correct | 164 | 86.3 |
| Wrong | 26 | 13.7 | ||
| 7. | Curability of TB | Correct | 184 | 96.8 |
| Wrong | 6 | 3.2 | ||
| 8. | TB treatment options | Correct | 162 | 85.3 |
| Wrong | 28 | 14.7 | ||
| 9. | Any law presents related to TB disease | Correct | 114 | 60 |
| Wrong | 76 | 40 |