Organization Website
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/
Central Excise
Organization Website
DGCEI http://dggi.gov.in/
Customs
Organization Website
DRI http://dri.nic.in/
Service Tax
Organization Website
Chennai GST http://centralexcisechennai.gov.in/