1.whether an existing migrated dealer needs to be file new GST Ren -1 or there any window provided in dashboard in existing id to opt composition
2. If new reg needs to opt casual dealer than what state should be opt in part A of GST reg -1 i.e. - state of existing reg or state for which casual dealer reg opt
An exiting dealer may migrate to GST from VAT/ C Excise and he may choose option on GST portal from regular dealer to composition dealer. There is an option on dash board.
For casual dealer one has to opt in which state he seeks registration as casual dealer. One may be regular dealer in one state and casual dealer in other state.