HH - 1: What is the main source of energy used for lighting, cooking and heating?
Ask for the main source of energy used by the household for lighting, cooking and heating we are interested in. Since availability of energy for lighting is what is to be determined, even if a housing unit has the necessary wiring but is not connected to the electric supply system, the household will not be considered to be using electricity. Note that "heating" in this case does not refer to heating/warming food or water but to heat a room. Shade appropriately.
Note that the following should not be sources of energy for:
1. Lighting
2. Cooking
3. Heating