Consider the following statements about Finance Commision :
1. It recommends the distribution of the net proceeds of taxes to be shared between the Centre and the states, and the allocation between the states of the respective shares of such proceeds.
2. It recommends the principles that should govern the grants-in-aid to the states by the Centre (i.e., out of the consolidated fund of India).
3. The recommendations made by the Finance Commission are only of advisory nature and hence, not binding on the government.
Which of the above statements is/ are correct ?