The correct answer is A. Gram.
Gram is a rabi crop that is grown in Jharkhand. It is a legume that is used to make pulses, flour, and oil. Gram is a good source of protein and fiber. It is also a good source of vitamins and minerals, such as iron, folate, and magnesium.
Groundnut is a kharif crop that is grown in Jharkhand. It is a legume that is used to make oil, peanut butter, and flour. Groundnut is a good source of protein and fiber. It is also a good source of vitamins and minerals, such as vitamin E, magnesium, and phosphorus.
Maize is a kharif crop that is grown in Jharkhand. It is a cereal grain that is used to make cornbread, tortillas, and popcorn. Maize is a good source of carbohydrates and fiber. It is also a good source of vitamins and minerals, such as vitamin B6, magnesium, and phosphorus.
Bajra is a kharif crop that is grown in Jharkhand. It is a cereal grain that is used to make bajra roti, porridge, and beer. Bajra is a good source of carbohydrates and fiber. It is also a good source of vitamins and minerals, such as iron, magnesium, and phosphorus.