Sir,
Cenvat Credit Rules, 2004 defines
“input service” means any service, -
(i) used by a provider of 26[output service] for providing an output service; or
(ii) used by a 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 provider of output service 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; 27[but excludes],-
28[(A) service portion in the execution of a works contract and construction services including service listed under clause (b) of section 66 E of the Finance Act (hereinafter referred as specified services) in so far as they are used for -
(a) construction or execution of works contract of a building or a civil structure or a part thereof; or
(b) laying of foundation or making of structures for support of capital goods, except for the provision of one or more of the specified services; or]
In view of the above definition credit of service tax paid on the construction/works contract service used for modernization, renovation or repair of factory or office relating to such factory is allowable. However, if the above mentioned service is used for laying foundation or making structures for support of capital goods or for modernization, renovation or repair of the said foundation or structures, the credit is not available.
Explanation II of Section 66E of Finance Act 1994 says the word "construction" includes additions, alterations, replacements or remodeling of any existing civil structure.
In my opinion, service tax paid on works contract or construction service used for additions, alterations, replacements or remodeling of foundation or structures for support of capital goods is not allowable.