12:15 pm - Friday 20 October 2017

Bharti Airtel all set to launch voice call service on 4G network in Bengaluru

By insightVAS - Thu Dec 05, 3:54 pm

As per the news report, Bharti Airtel is set to launch voice call facility on its 4G LTE network in Bengaluru in three weeks. The company has been offering 4G data services in Pune, Kolkata, Chandigarh, Mohali, Panchkula and Bengaluru.

The company has declared this  through its Twitter account.

The telco has adopted Circuit Switched Fall Back (CSFB) technology for providing voice calling facility over its 4G LTE networks in the country. With CSFB technology deployed within the newtork, the telco would be able to offer voice to its LTE subscribers through its 3G and even 2G network. Bharti Airtel, in February this year, announced the successful completed the trials of CSFB technology in the cities of Pune, Kolkata and Bengaluru.

The telco has a tie-up with Huawei for 4G devices in the country. The company is also testing 4G LTE smartphones from Samsung, ZTE and other Indian smartphone vendors such as Micromax on its 4G LTE network.

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