I don't know about service companies -- but you can look up irc channels where fedora-india people hang out, it has quite a few Red Hat people in there. There

I don't know about service companies -- but you can look up irc channels where fedora-india people hang out, it has quite a few Red Hat people in there. There also is the fedora-india mail list that you can join and take part in the Fedora Students Contributing program to pick up jobs to do.