Dear student,
Federalism is an arrangement of government in which force is split between a focal power and constituent political units. Indian Federalism is not quite the same as the sort of Federalism rehearsed in the nations like the United States of America. In this answer there are main important issues/challenges relating to Indian Federalism as follows:
1.Division of Powers.
2.Nonappearance of Fiscal Federalism.
3.Inconsistent Representation of Units.
4.Unified Amendment Power.
5.The Indestructible Union with Destructible Units.
6.Office of the lead representative.
7.Incorporated Services.
Regards.