General Motors India (GM) is planning to launch its fourth small car in the country, a premium hatchback ‘Sail’, by July-September, a company official said on Monday. “We would be launching the Sail in Q3, and the small car segment along with the multi-purpose vehicles (MPVs) will continue to be our main focus,” said S. Sawhney, vice president, sales. The automaker is also planning to launch a new version of Chevrolet Captiva and a new multi-purpose vehicle (MPV) in 2012. The company had announced last year launch of LCV to be rolled out from its Halol plant in Gujarat.