REG-06: Registration Certificate
REG-07: Application for Registration as Tax Deductor at source (u/s 51) or Tax Collector at source (u/s 52)
REG-08: Order of Cancellation of Registration as Tax Deductor at source or Tax Collector at source
REG-09: Application for Registration of Non Resident Taxable Person
REG-10: Application for registration of person supplying online information and data base access or retrieval services from a place outside India to a person in India, other than a registered person.