The correct answer to the question is option 2, which is the Ministry of Environment and Forests. This ministry plays a crucial role in the protection and conservation of the environment and the country`s forests. They are responsible for policies and initiatives to promote sustainable development and address environmental issues such as pollution control, wildlife conservation, and climate change. The ministry also works towards the preservation and management of forest resources in the country. It is often referred to as the "Green Ministry" because of its focus on environmental protection and conservation. Options 1, 3, and 4 are incorrect as they do not pertain to the environment and are related to other sectors such as agriculture, transportation, and urban development respectively.