7 Rules and Formats approved by GST Council on 18th May 2017 -Download By CA Satbir Singh | May 18, 2017 0 Comment7 Rules and related formats as finally approved by GST Council on 18th May, 2017 Composition – Rules and Formats Valuation Rules Transition Rules ITC – Rules and Formats Invoice, Debit & Credit Notes – Rules Payment – Rules and Formats Refund – Rulesand Formats Registration – Rules and Formats Revised Return Rules