भारतीय दूरसंचार विनियामक प्राधिकरण Telecom Regulatory Authority of India 
"There's no evidence of cell tower radiation causing cancer or other diseases", the experts explained at an international conference in New Delhi on March 23, 2017. It was a conference with participation from AIIMS and IIT, Delhi. However, scientists never say something doesn’t exist with certainty. Not for radiation risk, nor for anything else. They won’t commit with certainty even to the claim that drinking water has zero risk of causing cancer.
