Explanation:

Recently, the Union Cabinet, chaired by Honorable Prime Minister, approved the ratification of three Protocols relating to amendments in the convention on International Civil Aviation (Chicago Convention), 1944. x The articles of the Chicago Convention establish the privileges and obligations of all contracting States and promote international ICAO Standards and Recommended Practices (SARPs) adoption that regulate international air transport. x The Convention on International Civil Aviation, also known as the Chicago Convention, established the International Civil Aviation Organization, a specialized agency of the United Nations charged with coordinating international air travel. Hence option (c) is the correct answer. x During the past 78 years, the Chicago Convention has undergone a few amendments and India has been ratifying such amendments from time to time.