 In 2006, it became a major market leader in the telecom segment (and in 2011, its market share passed 45 percent).Mahindra Cleantech Ltd focuses in eco-friendly, or "green" power.In response to growing acceptance of solar power, it formed a subsidiary, Mahindra Solar, in 2010 to offer a range of solar systems, both off grid and on grid, alongside Engineering, Procurement, and Construction (EPC).