Both methods used to send data to the server.
GET method:- (i) in GET method data is sent through query string and display browser’s address field.
(ii) GET method is mostly used for submitting a small amount and less sensitive data.
POST method:- (i) in POST method data is sent by standard input (nothing shown in browser’s address field).
(ii) POST method is mostly used for submitting a large amount or sensitive data.