| # | Title | Link | Action |
|---|---|---|---|
| 1 | Trade Portals: ICEGATE, DGFT, Customs Notifications | www.chennaicustoms.gov.in | View |
| 2 | Trade Portals: ICEGATE, DGFT, Customs Notifications | www.icegate.gov.in. | View |
| 3 | Trade Portals: ICEGATE, DGFT, Customs Notifications | www.cbic.gov.in | View |
| 4 | Trade Portals: ICEGATE, DGFT, Customs Notifications | www.india.gov.in | View |
| 5 | Trade Portals: ICEGATE, DGFT, Customs Notifications | www.dgft.gov.in | View |
| 6 | Trade Portals: ICEGATE, DGFT, Customs Notifications | www.aai.aero/en | View |
| 7 | Trade Portals: ICEGATE, DGFT, Customs Notifications | AIRPORTS AUTHORITY OF INDIA | (A Miniratna - Category -1 Public Sector Enterprise) | View |
| 8 | Industry Associations | www.madraschambers.in | View |
| 9 | Industry Associations | www.fieo.com | View |
| 10 | Industry Associations | www.cii.in | View |
| 11 | Industry Associations | www.tamilchamber.org | View |
| 12 | Compliance Resources | www.gst.gov.in | View |
| 13 | Compliance Resources | www.rbi.org.in/scripts/BS_CircularIndexDisplay.aspx | View |
| 14 | Compliance Resources | cdsco.gov.in/opencms/opencms/en/Home | View |
| 15 | Compliance Resources | Animal Quarantine and Certification Service | View |
| 16 | Compliance Resources | FSSAI - Food Safety and Standards Authority of India | View |
| 17 | Compliance Resources | https://pqms.cgg.gov.in/ | View |
| 18 | World Sea Ports | Sea Ports of the World | View |
| 19 | Others | The World Clock — Worldwide | View |