Local Storage Session Storage
A type of Web Storage Object used in HTML 5 which allows users to store data without any expiry date. Session Storage is another part of web storage that allows users to store data pertaining to only one session.
It is used particularly in environments where data needs to be transferred in multiple windows and should last more than the current session. It allows users to carry out a single transaction but it can be carried out parallelly in multiple windows.
BY Best Interview Question ON 20 Sep 2020