| Value | Category |
|---|---|
| -999 | Don't know |
| -888 | Not available |
| 1 | Mentally Challenged |
| 2 | Down syndrome |
| 3 | Cerebral Palsy |
| 4 | Paraphelegia Spinal chord Injury |
| 5 | No limbs (both arms and legs) |
| 6 | Severe epilepsy |
| 7 | Multiple disability(e.g. Deaf/dumb,blind) |
| 97 | Other (specify) |
| Sysmiss |