They need to allow all wifi access irrespective of whether it is public, private or Jio in house for the real success of wifi calling in India. Few days back i received a call from Jio to enquire about my interest to host a wifi tower. On being hesitant due to harmful waves, the caller said, they just require 12x12 space on the roof and it is just a small tower unlike the mobile towers and would only be used to beam WiFI. It would run on solar electricity backup and won't even need the generator. The rent quoted would be between 45K - 50K depending upon the site location and an additional job for a guard would also be offered. To sum up, they have plans to make WIFI calling & internet access easily accessible to compensate for the weak LTE signals