• Rule 8 - Application for registration
• Rule 9 - Verification of the application and approval
• Rule 10 - Issue of registration certificate
• Rule 10A - Furnishing of Bank Account Details
• Rule 11 - Separate registration for multiple business verticals within a State or a Union territory
• Rule 12 - Grant of registration to persons required to deduct tax at source or to collect tax at source
• Rule 13 - Grant of registration to non-resident taxable person
• Rule 14 - Grant of registration to a person supplying OIDAR services from a place outside India to a non-taxable online recipient
• Rule 15 - Extension in period of operation by casual taxable person and non-resident taxable person
• Rule 16 - Suo moto registration
• Rule 17 - Assignment of Unique Identity Number to certain special entities
• Rule 18 - Display of registration certificate and Goods and Services Tax Identification Number on the name board
• Rule 19 - Amendment of registration
• Rule 20 - Application for cancellation of registration
• Rule 21 - Registration to be cancelled in certain cases
• Rule 21A - Suspension of registration
• Rule 22 - Cancellation of registration
• Rule 23 - Revocation of cancellation of registration
• Rule 24 - Migration of persons registered under the existing law
• Rule 25 - Physical verification of business premises in certain cases
• Rule 26 - Method of authentication
• Rule 10B - Aadhaar authentication for registered person