Came across this interesting info-graphics. Online education is a $34 billion industry worldwide. Market size of online education in India is insignificant compared to this. Total market size of Indian education is around $40 billion to $ 50 billion, of which online education market size is a small fraction. However, considering that technology is going to play an important role in our system, this market is going to explode sooner or later (in a positive way, I mean).