If you want a paper-like feel for serious note-taking and reading, E-Ink "slates" or tablets are the best choice. These often sync with the cloud and have weeks of battery life.
: A lightweight, 8.5-inch "magic slate" designed for kids' drawing and adults' quick notes. Available at Amazon.in . buy smart slate
: The world's first Bluetooth smart slate that can be synced via a phone app. You can find it at B&H Photo Video . If you want a paper-like feel for serious