Main difference between Composite supply and Mixed supply is that :

(A) Composite supply is naturally bundled i.e. goods or services are usually provided together in normal course of business whereas in Mixed supply, the goods or services can be sold separately.

(B) Mixed supply, is naturally bundled i.e. goods or services are usually provided together in normal course of business whereas in Composite supply, the goods or services can be sold separately.

(C) Mixed supply is naturally bundled but Composite supply is not naturally bundled.

(D) There is no difference between Composite supply and Mixed supply.