Telecommunications group MTN Group on Tuesday posted an increase in earnings before interest, tax, depreciation and amortisation (Ebitda) for the nine months to September 30, 2023. Maintaining a resilient performance in the first nine months of 2023 amid elevated inflation rates and foreign exchange (forex) volatility, overall group Ebitda increased by 11.2%, on a constant currency basis and before one-off items, to R70.31-billion, said MTN Group president and CEO Ralph Mupita.