wifi calling in m30s

[ayushkmr]

can anyone tell me what's the use of wifi calking and how can it be used?

also tell me how can we use WhatsApp calling?

[sidbhokare]

as a name suggest Wifi calling means you can make calls over Wifi network .
But this feature currently available on countries like USA,korea. India dont have such a service right now.

[ayushkmr]

means no use in india

[Shrip]

you can use whatsapp for free calling on wi fi or 4g

[ayushkmr]

how i wasn't able yo connect with my friends.
are you able to do video calling through WhatsApp??