To answer my own questions I looked up in the most recent investor presentation of June 2010 and some older reports. Phase 1: will ramp up to 100 mt by Mar 2011, that's 25MT possibly for Q4FY11. Phase 2: will be ready by Mar 2011, probably same ramp up as Phase 1 as long as there are orders. And looks like orders will come in as demand to supply right now is something like 100:3 (10000 tons per 300 tons their new plant can produce max).