>>6321567Indians are creepy. But they are the second most populated country, so knowing their language helps even if it's a little bit.
As for an European language, if you really wanna learn something then maybe French is the one for you. Actual French people avoid English, and Quebec also uses French. It's up to you but to be honest I would prefer other languages.
Japanese is so useful. I wish I knew it to play some Digimon games.