Lotus Hindi - Swar is a simple, fast, and easy-to-use app that is perfect for reading your e-textbooks and other documents.

It is available for both Android and iOS devices and supports almost all e-book formats, including EPUB, MOBI, DOC, PDF, and others. You can also create a digital book or a document and add notes and highlights to it.

The application allows you to zoom in and out of the page and see the page number. You can also use the page number to jump to a specific page. It also has a search and find function that will help you to search for the words you want to read. It also has a bookmarking function that will help you to add interesting parts to the document.