State	External Website (Opens in a new window)
Andaman and Nicobar Islands	www.and.nic.in
Andhra Pradesh	www.apct.gov.in
Arunachal Pradesh	www.arun-taxexcise.nic.in
Assam	www.tax.assam.gov.in
Bihar	https://www.biharcommercialtax.gov.in/bweb/
Chandigarh	www.chandigarh.gov.in
Chhattisgarh	www.comtax.cg.nic.in
Dadra and Nagar Haveli	www.dnhctd.gov.in
Daman and Diu	www.ddvat.gov.in
Delhi	www.dvat.gov.in
Goa	www.goacomtax.gov.in
Gujarat	www.commercialtax.gujarat.gov.in
Haryana	www.haryanatax.com
Himachal Pradesh	www.hptax.gov.in
Jammu and Kashmir	www.jkcomtax.gov.in
Jharkhand	www.jharkhandcomtax.gov.in
Karnataka	www.ctax.kar.nic.in
Kerala	www.keralataxes.gov.in
Lakshadweep	www.lakshadweep.nic.in
Madhya Pradesh	www.mptax.mp.gov.in
Maharashtra	www.mahavat.gov.in
Manipur	www.manipurvat.gov.in
Meghalaya	www.megvat.nic.in
Mizoram	www.zotax.nic.in
Nagaland	www.nagalandtax.nic.in
Orissa	www.odishatax.gov.in
Pondicherry	www.gst.puducherry.gov.in
Punjab	www.pextax.com
Rajasthan	www.rajtax.gov.in
Sikkim	www.sikkimtax.gov.in
Tamil Nadu	www.tnvat.gov.in
Tripura	www.tripura.nic.in
Uttaranchal	www.comtax.uk.gov.in
Uttar Pradesh	www.comtaxup.gov.in
West Bengal	www.wbcomtax.nic.in