| Value | Category |
|---|---|
| 1 | Electricity- National grid |
| 2 | Electricity- Solar |
| 3 | Electricity- Personal Generator |
| 4 | Electricity- Community/thermal plant |
| 5 | Gas |
| 6 | Liquefied Petroleum Gas (LPG) |
| 7 | Biogas |
| 8 | Paraffin-Lantern |
| 9 | Paraffin-Tadooba |
| 10 | Battery lamp |
| 11 | Candles |
| 12 | Firewood |
| 13 | Cow Dung |
| 14 | Grass (reeds) |
| 99 | Other |
| Sysmiss |