State code of Odisha state is 21. GST number in Odisha state starts with 21. If you see any number starting with 21 that means this GST number belongs to Odisha state.
You can search details of a GST number in Odisha with name, pan or GST number of person. To check details of GST number type name, pan or GST number of person in above search box along with state name. For example type "Reliance Odisha" to search GST number of Reliance company in Odisha state.
Check your GST numbers in bulk. Check unlimited GST numbers with very cheap packages.