The correct answer is D. Sal.
Sal is a large deciduous tree that is native to the Indian subcontinent. It is the state tree of Jharkhand and is also found in the states of Bihar, Chhattisgarh, Madhya Pradesh, Odisha, and West Bengal. Sal trees are an important part of the Indian ecosystem and are used for a variety of purposes, including timber, fuelwood, and fodder.
Shisham is a large deciduous tree that is native to the Indian subcontinent. It is not the state tree of Jharkhand. Shisham trees are used for a variety of purposes, including timber, fuelwood, and furniture.
Teak is a large deciduous tree that is native to the Indian subcontinent. It is not the state tree of Jharkhand. Teak trees are used for a variety of purposes, including timber, furniture, and flooring.
Jamun is a large deciduous tree that is native to the Indian subcontinent. It is not the state tree of Jharkhand. Jamun trees are used for a variety of purposes, including fruit, timber, and medicine.