GST revenue sharing: apportionment of IGST and devolution of Central GST to States under the proposed statutory framework.
Both the Union and States will simultaneously levy tax on every supply, with the Centre collecting Central GST and States collecting State GST for intra state transactions; the Centre will collect Integrated GST on inter state supplies and its proceeds will be apportioned between Centre and States under a statutory mechanism based on GST Council recommendations, and Central GST plus the Union's apportioned IGST share will be devolved to States under the constitutional fiscal devolution framework.