About KnowledgeBay

KnowledgeBay is a revolutionary app designed to ease the study process for students pursuing a Bachelor of Commerce degree under the CBCS system of Calcutta University. With a focus on providing e-learning resources, the app aims to simplify studying for both students and teachers by offering organized access to study materials.

My Notebook

Create personalized study materials for each semester and subject, with the added convenience of offline reading. Keep all your notes in one place for easy access anytime, anywhere.

Ask Us

If you have any unanswered questions related to your syllabus, simply send them to us and our experts will provide solutions within five working days. We strive to cover all areas of each subject in detail.

Sharing With Friends

Help your friends by sharing questions and answers they may have difficulty finding. Easily share content through various messaging apps for quick access.

In-app Search According to Necessity

Search for questions by semester, subject, or chapter without the need to know specific details. The app organizes search results for easy navigation.

User Experience

As a user of KnowledgeBay, I have found the app to be a valuable tool in my studies. The convenience of having all study materials in one place, the quick access to solutions, and the ability to share content with friends make studying more efficient and enjoyable.

1. Click the download button to Downloading Page.

2. For Normal APK File, you can direct download the file, or you can choose fast download the file with our Installer.

3. For Speicial file such as XAPK or BAPK, you must to choose fast download the file with our Installer.

4. When you finish the file downloading, you must allow your phone to install the file from unknown resource.