. "Etisalat (Sri Lanka)" . . . . . . "Etisalat (Sri Lanka)" . "Etisalat" . "1989" . . "Etisalat Sri Lanka" . . . . . . "Celltel" . "," . . "2018-11-30" . . . . . . "Acquired byHutch" . . "Celltell" . . . . . .