Match List-I with List-II
| List-I (Agricultural Land use Category) | List-II (Characteristics) |
|---|---|
| (A) Culturable Waste Land | (II) Land which has been left uncultivated for more than five years. |
| (B) Current Fallow | (I) Land which has been left uncultivated for one or less than one agricultural year. |
| (C) Fallow other than Current Fallow | (IV) Land which has been left uncultivated for more than one year but less than five years. |
| (D) Net Sown Area | (III) Physical extent of land on which crops are sown and harvested. |
Choose the correct answer from the options given below:

If vector \( \mathbf{a} = 3 \hat{i} + 2 \hat{j} - \hat{k} \) \text{ and } \( \mathbf{b} = \hat{i} - \hat{j} + \hat{k} \), then which of the following is correct?