This one here: http://www.saravanaabhavan.ca/

It is supposed to be quite decent. There aren't any places in YQR that do a Dosa, and I haven't had a really good one in YVR yet. I have been meaning to try the YVR location for a while, but I might just end up at the Mississauga one first.

It isn't by the Square One Mall, though, like I thought (it is on Hurontario Street). My knowledge of Mississauga is just a smidge above nil