IAS means International Accounting Standards. And IFRS is the acronym for International Financial Reporting Standards. IAS was adopted by the new standard-setting body IASB (International Accounting Standard Board). Upon adoption, any accounting standard prepared and published by IASB becomes IFRS. In this article, I have listed the current list of these standards.
List of IFRS
First-time Adoption of International Financial Reporting Standards
Non-current Assets Held for Sale and Discontinued Operations
Exploration for and Evaluation of Mineral Resources