DOTEL/R/2018/50382/1

I want to know that what is the limit of Radiation level of Towers in towns and villages.
Reliance Jio tower has too many tower in one city. What is the limit of maximum tower in a town of a single Telecom company and what is minimum distance of two tower of a single Telecom company.
What is requirements of documents to obtain a license to establish a tower in town.
What should be do if a tower has high radiation level then what is the process to complaint against that company and where to complaint.