The primary use of dextromethorphan is as a cough suppressant, for the temporary relief of cough caused by minor throat and bronchial irritation (such as commonly accompanies the flu and common cold), as well as those resulting from inhaled particle irritants.
As of Q4 2016, South Korea had the fastest average internet connection in the world at 26.1 Mbit/s according to the report State of the Internet published by Akamai Technologies. South Korea's speed is almost four times faster than the world average of 7.0 Mbit/s.
As all have answered with proof that the speed fastest internet connection in India is 1Gbps. But it is beyond we can imagine. it is the speed you are getting on a single system in a very large network . and others who have answered has shown the same stats of a single system, they are not showing what their campus is getting.