The correct answer is b) Rapeseed & Mustard.
Rapeseed and mustard are the major oilseed crops of Assam. They are grown in the Brahmaputra valley and the Barak valley. Rapeseed is a winter crop, while mustard is a summer crop. Both crops are grown for their oil, which is used in cooking and for making biodiesel.
Soybean is a major oilseed crop in other parts of India, but it is not grown in Assam. Sunflower is not a major oilseed crop in India, and it is not grown in Assam. Groundnut is a major oilseed crop in India, but it is not grown in Assam.
Rapeseed is a member of the Brassicaceae family, which also includes cabbage, broccoli, and cauliflower. It is a cruciferous vegetable, which means that it contains compounds that have been shown to have cancer-fighting properties. Rapeseed oil is a good source of monounsaturated fat, which is a healthy type of fat. It is also a good source of omega-3 fatty acids, which are important for heart health.
Mustard is a member of the Brassicaceae family, which also includes cabbage, broccoli, and cauliflower. It is a cruciferous vegetable, which means that it contains compounds that have been shown to have cancer-fighting properties. Mustard oil is a good source of monounsaturated fat, which is a healthy type of fat. It is also a good source of omega-3 fatty acids, which are important for heart health.