India's Sterling and Wilson Renewable Energy gains on 4 billion-rupee order win

** Shares of Sterling and Wilson Renewable Energy NSE:SWSOLAR rise 4% to 277 rupees

** Renewable energy engineering co receives 4.15 billion-rupee ($47.1 million) Letter of Intent from private power producer for engineering and construction of a 300 MW solar power project in Rajasthan state

** Stock, however, down 41% YTD

($1 = 88.1270 Indian rupees)