This is dumb as hell. As a private english teacher abroad I can tell you that every emerging country is trying to learn english not phase it out. Its pretty common knowledge , that the world has changed now that we are in the age of information and the globe is one. It just so happened the leading language, thus being the international language, is english.
Go to any country in the world, and hit up an ATM, guess what the second language will be? English. This is why just about every european traveling abroad, must know some english. The way the world communicates with one an other is through english. I live in asia, and all the workers here are from all over the world, Russia, India, Ethiopia, Chile, and guess what language we talk to one another? English. Its the only way we're able to communicate to each other as an expat community.
This is dumb as hell, he's doing a disservice to his country. The local language will never disappear, it will always be spoken at home. Its how I learned my mothers native tongue, but english is hands down the most expressive communicative global language out there. If you're doing business anywhere in the world, they might not speak tamil, you might not speak spanish, but you can both do business in english. It works as a bridge worldwide , and that won't change for hundreds of years now that we have the internet. Its like arabic numbers 1,2,3,4 is now universal and cemented as the numerical code on earth. English will be that.