Which of the following functions falls exclusively within the purview of the Central Finance Commission?
i. Recommending the measures needed to augment the consolidated fund of a state to supplement the resources of the panchayats.
ii. Reviewing the financial position of the Panchayats and recommending the criteria for financial aid from the State Consolidated Fund.
iii. Recommending the principles that should govern grants-in-aid to the states by the Centre.
iv. Fixing the taxes, duties, cess and fees which may be marked for the Panchayats.
AOnly i and iii
BOnly iii
COnly ii and iv
DOnly i, iii and iv