We have a manufactured unit I Odisha sometimes we have to delivered service (other than supply) in different states. Please guide me the registration of service tax to be taken for different sates where service to be delivered.
Registration of Service Tax under GST
GST registration is required in each State from which services are provided; pre-GST registrations must be migrated or new registrations obtained under GST. For occasional services in a State, a casual taxpayer registration may be used, with tax obligation payable in advance. Input tax credit and input billing follow GST rules and depend on the taxpayer's State-wise registration status. (AI Summary)
TaxTMI 

