@ Nisha
Defination of "INPUT"
1) all goods used in the factory by the MFP or
2) any goods including accessories, cleared along with the final product, the value of which is included in the value of the final product and goods used for providing free warranty for final products or
3) all goods used for generation of electricity or steam for captive use; or
4) all goods used for providing any output service
Defination of "INPUT SERVICES"
1) any Service used by Output Service Provider for providing an output service; or
2) any Service used by Manufacturer, whether directly or indirectly, in or in relation to the manufacture of final products and clearance of final products up to the place of removal and includes:
-
services used in relation to modernisation, renovation or repairs of a factory, premises of OSP or an office relating to such factory or premises
-
advertisement or sales promotion, market research, storage up to the place of removal, procurement of inputs, accounting, auditing, financing, recruitment and quality control, coaching and training, computer networking, credit rating, share registry, security, business exhibition, legal services, inward transportation of inputs or capital goods and outward transportation up to the place of removal
From the above Defination it must be clear to you that INPUT is Cenvat input which is availed on goods purchased and INPUT SERVICE is Cenvat input availed on Services purchased.
Hope it is clear