Business News Will video calls remain free after Covid-19, FNC asks Etisalat, du The TRA, in coordination with telecom operators, had in March announced the availability of several applications for free. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related DWTC to resume exhibitions, events in second half of 2020 HSBC gives $558m financing for Etihad Rail Package D contractors