YouTube was a huge help for me and my friends during our Engineering projects. I cant imagine myself without YouTube. Great range of tutorials on almost all available courses. During our projects we werent provided with any help from our lectures and YouTube acted as our Teacher, had a great learning experience. Its a great platform for Freelancing, it provides oneself, news and information on almost everything be it relating to politics, movies, educational stuff and many more.
But the main problem is that the internet speed in India is a huge pain, Except that its all good:)