I have added Hindi, Marathi and Kannada to our translation portal:

https://crowdin.com/project/mastodon

Mastodon — Translation Project on Crowdin

Help us translate Mastodon and bring it to the world!

Crowdin
@Gargron and what about #URDU as well #arabic please
@parwana @Gargron Urdu (Pakisthan) is already there.