Here's how you can typically access your downloaded e-books within the Careers360 app:-

1.  First, ensure you have the Careers360 app downloaded and installed on your device.

2. Log in to the app using your registered account credentials.

3. Navigate to the "eLibrary" section within the app.

4.  Within the "eLibrary" section, look for a tab labeled "My Reads.".

5. In the "My Reads" section, you should find a list of your downloaded e-book.

6. Tap the "Read Now" option to open and view the desired e-book.

Therefore, the key is to use the "My Reads" tab located within the eLibrary section of the app.

I hope this helps.