Doubt regarding whether liable to rise CGST bill or IGST bill "Person provides rent of immovable property services. Here property located in Assam but supplier haven't registration in Assam but have in Bihar." Here place of supply is Assam as per section 12(3). Please clarify my doubt about whether supplier can raise directly IGST bill from Bihar or should be mandatory to register in Assam and raise bill with CGST and SGST? Kindly answer the tricky question..!?