Do Not Disturb

TRAI has just released their draft of a consultation paper, titled “Telecom Commercial Communications Customer Preference Regulations, 2018”, which has proposed usage of blockchain based technologies to stop and check spam calls.

DND or do not disturb feature, was launched way back in October 2011, however, even today the menace of unwanted pesky and marketing calls continue to haunt mobile users in India. TRAI, the Telecom Regulatory Authority of India is…