How Telegram groups and channels, with their free pirated content and supergroup feature, are becoming popular in India for test preparation (Nilesh Christopher/FactorDaily)

Nilesh Christopher / FactorDaily:
How Telegram groups and channels, with their free pirated content and supergroup feature, are becoming popular in India for test preparation  —  ‘Mentor’ Harshit has a wee bit of Byju Raveendran in him.  As a teenager growing up in Kanpur, Harshit Shukla was big into mathematics …

from Techmeme http://bit.ly/2RS91Pv