All statements about forests are correct

1. In a forest, trees form the uppermost layer of vegetation.

2. Forests protect the soil from erosion.

3. Forests influence climate, water cycle and air quality.

The new foreign trade policy has highlighted the vision to take India's goods and services exports to $2 trillion by 2030. The new FTP comes into effect from April 1, 2023.

1. The 101st Constitutional Amendment of 2016 is the most far-reaching change from a fiscal perspective since the formation of the first Finance Commission in 1951, providing concurrent powers to the Center and the states in the matter of indirect taxation.

2. This amendment introduced a national Goods and Services Tax (GST) in India from 1 July 2017.

3. GST is based on a concurrent system of indirect taxes, where central and state GST is imposed on every transaction.