There is a Malayalam mobile Wikipedia homepage

Hoi,
Last week Thursday there was no localisation for the Malayalam wikipedi, it
did not have a mobile main page.. Today it is the first language of India
that has the best support we can offer to mobile telephones. According to
many, the mobile phone will generate much of our future traffic..

I hope and expect that India will amaze us and grow a vibrant and rich
community for all its languages.
Thanks,
     GerardM

http://ml.m.wikipedia.org