| NACEN | https://nacin.gov.in/ |
| MyGov | https://www.mygov.in/ |
| DG Inspection | https://dgpm.gov.in/ |
| Advance Rulings on GST (on the website of the GST Council) | https://gstcouncil.gov.in/advance-rulings |
| Principal Chief Controller of Accounts, CBEC | https://www.arpit.gov.in/ |
| Indian Courts | https://ecourts.gov.in/ |
| Supreme Court | http://supremecourtofindia.nic.in/ |
| India Code - Digital Repository of All Central and State Acts | http://www.indiacode.nic.in/ |
| Ministry of Finance, Govt. of India | http://www.finmin.nic.in/ |
| Department of Revenue | http://dor.gov.in/ |
| Central Board of Excise & Customs | https://www.cbic.gov.in/ |
| GST Council | https://gstcouncil.gov.in/ |
| CESTAT | https://cestatnew.gov.in/ |
| Goods and Services Tax Common Portal | https://www.gst.gov.in/ |
| DG Valuation | http://www.dov.gov.in |
| National Portal of India | https://www.india.gov.in/ |
