When the customs make bill of entry they take the first address by default. In case, the bill of entry has the company name with the registered office address but the works address is different then what about the CENVAT the company wants to avail.
Bill of Entry and IEC
When a Bill of Entry lists the registered office while goods are physically received at the works, CENVAT credit is grounded on physical receipt and use in manufacturing rather than the BOE address; endorsements on the BOE have been relied upon but newer CENVAT rules do not treat such endorsements as determinative, and state sales tax booking where BOE and receipt addresses differ is a separate compliance issue. (AI Summary)
TaxTMI