Operator Technology Airtel GPRS, EDGE, UMTS, HSPA, HSPA+, DC-HSPA+, LTE FDD (Trial) Dialog GPRS, EDGE, UMTS, HSPA, HSPA+, DC-HSPA+, LTE FDD, LTE-A, VoLTE, VoWiFi, 5G (Trial) Hutch GPRS, EDGE, UMTS, HSPA, HSPA+, DC-HSPA+, LTE FDD SLTMobitel GPRS, EDGE, UMTS, HSPA, HSPA+, DC-HSPA+, LTE FDD, LTE-A, VoLTE, 5G (Trial)