for the six months ended 30 September 2016
| Reviewed Six months ended 30 September 2016 |
Reviewed Six months ended 30 September 2015 |
|
|---|---|---|
| Rm | Rm | |
| Total Revenue | ||
| Operating revenue | 20 237 | 16 782 |
| Other income* (excluding profit on disposal of property, plant and equipment, intangible assets and disposal of business) | 257 | 283 |
| Investment income | 128 | 127 |
Operating revenue increased due to the higher mobile voice and subscriber revenue, higher equipment sales and the consolidation of BCX for the full reporting period, partially offset by the continuous decline in fixed-line voice revenue.
Other income remained fairly constant. Included in other income is interest received from debtors of R125 million (30 September 2015: R114 million).