Airtel Launches WiFi Calling in Mumbai, Kolkata, Andhra Pradesh, Karnataka, and Tamil Nadu


Bharti Airtel after introducing in Delhi/NCR, Airtel today launched its Voice Over Wi-Fi service – ‘Airtel Wi-Fi Calling’ exapanding it’s services to 5 different states of India it is launched in Mumbai, Kolkata, Andhra Pradesh, Karnataka, and Tamil Nadu.

‘Airtel Wi-Fi Calling’ leverages cutting edge technology to enhance the indoor voice calling experience for Airtel smartphone customers. The innovative service uses WiFi networks to create a dedicated channel for voice calls and allows customers to make telcom grade calls to any network. This dramatically improves customer experience as one can seamlessly switch to Airtel Wi-Fi Calling.

There is no extra charge for calls made over ‘Airtel Wi-Fi Calling’ and the application consumes minimal data.   

‘Airtel Wi-Fi Calling’ does not require any app and can be configured on the smartphone by following the steps mentioned below:

1. Check smartphone compatibility on

2. Upgrade device operating software to the latest version that supports Wi-Fi Calling*

3. Go to Settings on your mobile phone and Switch On Wi-Fi Calling 

4. Keep VoLTE switched on as well for a seamless experience 

Currently, the following smartphones support ‘Airtel Wi-Fi Calling’

  • Apple: All iPhone models starting 6s and above
  • Xiaomi: Redmi K20, Redmi K20 Pro & POCO F1
  • Samsung: J6, A10s, On6, S10, S10+, S10e, M20
  • OnePlus: All OnePlus 7 and 6 series devices

Airtel is working with all leading smartphone brands to roll out compatibility with ‘Airtel Wi-Fi Calling’. The service is currently compatible with Airtel Xstream Fiber home broadband and will soon be compatible with all broadband services and Wi-Fi hotspots. For more details, log on to

This update is provided by handset manufacturer. Check with handset brand if you cannot find this upgrade. This Enables Airtel smartphone customers to switch seamlessly to Voice over Wi-Fi calls when they are inside their homes/offices. No extra charge for voice calls made with ‘Airtel Wi-Fi Calling’

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