Indosat (ISAT) booked sales revenue of Rp5.69 trillion in the first quarter of 2018, dropped 21.9% from the same period last year as blended average rate per user (ARPU) fell significantly by 42.7% to Rp12,400 only. Indosat, accordingly, reported EBITDA of Rp1.94 trillion in the quarter, fell 37.3% from the same period last year.To subscribe please click here