| Notification Date | Notification No | Subject | Issuing Authority | Title |
| 22-05-2018 | DGFT Policy Circular No. 06/2015-20 | Miscellaneous | DGFT | Service Providers (and not Ports) are eligible for SFIS/SFIS benefit. |
| 21-05-2018 | Notification No. 11/2018 – Union Territory Tax | GST Rules | GST | Notifications regarding E-way bill in Union Territories (without legislature) |
| 21-05-2018 | Notification No. 10/2018 – Union Territory Tax | GST Rules | GST | Notifications regarding E-way bill in Union Territories (without legislature) |
| 18-05-2018 | Notification No. 08/2018 – Union Territory Tax | GST Rules | GST | |
| 18-05-2018 | Notification No. 07/2018 – Union Territory Tax | GST Rules | GST | |
| 18-05-2018 | Notification No. 09/2018 – Union Territory Tax | GST Acts | GST | |
| 18-05-2018 | Notification No. 23/2018-Central Tax | FORM GST TRAN-1 | GST | Seeks to extend the due date for filing of FORM GSTR-3B for the month of April, 2018. |
| 18-05-2018 | TRADE NOTICE NO. 12/2018-19 | Miscellaneous | DGFT | Implementation of Notification No.4 dated 25.4.2018 -reg |
| 18-05-2018 | TRADE NOTICE NO. 11/2018-19 | Miscellaneous | DGFT | Extension of date for mandatory digital payment through e-MPS |
| 17-05-2018 | Circular No.11 /2018-Customs | Miscellaneous | Indian Customs | Forwarding of samples for testing to the Outside Laboratories- reg. |
| 17-05-2018 | Notification No.43/2018-Customs (N.T.) | Customs Exchange Rates | Indian Customs | "Exchange Rates Notification No.43/2018-Custom(NT) dated 17.5.2018" |
| 17-05-2018 | Notification No. 27/2018-Customs (ADD) | Anti Dumping Duty | Indian Customs | seeks to impose definitive anti-dumping duty on imports of "Ceramic Rollers", originating in or exported from People's Republic of China. |
| 16-05-2018 | TRADE NOTICE NO. 10/2018-19 | Miscellaneous | DGFT | Clarification regarding DGFT Notification No.4 & 5. |
| 16-05-2018 | TRADE NOTICE NO. 09/2018-19 | Import Under Target Plus Scheme | DGFT | Implementation of MOU between India and Mozambique for import of pulses from Mozambique. |
| 15-05-2018 | TRADE NOTICE NO. 08/2018-19 | Miscellaneous | DGFT | Public Notice No.33 dated 23.10.2017 applied to all scrips under Chapter 3 of FTP. |