| Rule 85. Electronic Liability Register |
| Rule 86. Electronic Credit Ledger |
| Rule 86A. Conditions of use of amount available in electronic credit ledger |
| Rule 86B. Restrictions on use of amount available in electronic credit ledger |
| Rule 87. Electronic Cash Ledger |
| Rule 88. Identification number for each transaction |
| Rule 88A. Order of utilization of input tax credit |
| Rule 88B. Manner of calculating interest on delayed payment of tax |
| Rule 88C. Manner of dealing with difference in liability reported in statement of outward supplies and that reported in return |
| Rule 88D. Manner of dealing with difference in input tax credit available in autogenerated statement containing the#tax credit and that availed in return |