The correct answer is option 'A' which states that the National Forest Policy of 1988 allocated 67% of plains and 33% of hills for 'A' and 'B' respectively.

Explanation:
The National Forest Policy of 1988 is a policy document that outlines the strategies and guidelines for the management and conservation of forests in India. It was formulated with the objective of maintaining and increasing the forest cover in the country to meet the environmental, ecological, social, and economic needs of the present and future generations.

Allocation of Forests:
The policy recognizes the importance of forests in maintaining ecological balance, preserving biodiversity, and providing livelihood opportunities to local communities. It emphasizes the need for sustainable forest management and conservation.

According to the policy, the allocation of forests is based on the ecological characteristics and requirements of different regions. It takes into consideration factors such as topography, climate, soil conditions, and vegetation types. The allocation of forests is done to ensure the optimal utilization of resources and to meet the diverse needs of various stakeholders.

In the case of the plains and hills, the policy allocates a higher percentage of forests to the plains as compared to the hills. This is because the plains generally have a higher population density and agricultural activities, and therefore require more forest resources for various purposes such as timber, fuelwood, and non-timber forest products. The forests in the plains also play a crucial role in regulating the water cycle and preventing soil erosion.

On the other hand, the hills are characterized by their fragile ecosystems and high biodiversity. They are more prone to soil erosion, landslides, and other natural disasters. Therefore, the policy allocates a lesser percentage of forests to the hills to ensure their conservation and protection.

Conclusion:
Based on the National Forest Policy of 1988, 67% of the plains and 33% of the hills are allocated for 'A' and 'B' respectively. This allocation aims to strike a balance between the utilization and conservation of forest resources in different regions of the country.

Yes for plains 33% and for hills 67%.It is ncert line