The correct answer is option 3, the sugar industry. India achieving 10 percent ethanol blending ahead of schedule greatly benefits the sugar industry. Ethanol is produced from sugarcane, and with the higher demand for ethanol, the sugar industry will experience increased demand for sugarcane. This will lead to positive effects for the sugar industry in terms of increased revenue and profitability. Furthermore, the increased demand for sugarcane can also have a positive impact on the livelihood of farmers involved in sugarcane cultivation.

Option 1, cassava plantations, is not correct because cassava is not commonly used for ethanol production in India. Option 2, maize farming, is also not correct as maize is not a significant source of ethanol in India. Option 4, the wine industry, is not related to ethanol blending as wine production is a different process altogether.

In conclusion, the sugar industry is the major beneficiary of India achieving 10 percent ethanol blending since it will result in increased demand for sugarcane and bring positive effects to the industry and related livelihoods.