Answers:
 GATS is a framework agreement defining the rules under which trade in services must occur. GATS aims at extending the rules covering trade in goods to trade in services. A detailed rule has been included to take into account the differences between goods and services and the way in which trade in services is conducted. Trade in services cover a wide range of activities in the area of telecommunication, information, banking, insurance and education. WTO has recognised over 150 service sub-sectors.

The main objective of GATS is to establish a framework for liberalising trade in services. It encourages countries to modify their domestic regulations. This modification results in elimination of restrictions applied to service products entering the country and is applicable to international service suppliers who are carrying out business in various modes. According to the GATS, MFN status and transparency is applicable to all services. Other commitments such as national treatment and market access are only applicable to services that are opened according to the specified negotiated commitments. GATS covers services known as ‘consumption abroad’ where services such as e-commerce are used by the consumers in a host country and citizens of a country travel overseas to consume products such as tourism or education.