Fascinating. What script does Malayalam use? Is it also written in one of the Indian scripts like Tamil or Hindi or is it closer to the South East Asian ones like Thai or Khmer?
One of my secondary language learning ambitions is to learn to recognize as many languages as i can just by the way they look or sound, even if i don't speak a single word of them.
Right now i can get the broad geographical areas mostly right but South East Asia in particular is still quite tricky because it's very diverse.