The Telecom Regulatory Authority of India said telecom operators could send electronic copies of the bills to consumers only after their explicit consent.
The country's largest telecom operator plans to use the funds for lowering its debt, which stood at Rs 1,23,660 crore at the end of 2018.
UIDAI asks telecom operators to provide facility for users to know SIMs linked to their Aadhaar by March 15
The UIDAI has directed all telecom operators to provide a facility that will enable their subscribers to check the mobile SIMs linked with their Aadhaar number to guard against any unauthorised use.
Free services offer from Reliance Jio will hurt the earnings of telecom operators for three months ended March 2017, pushing down mobile revenues by 6.5-7.5 per cent.