While the search term suggests free downloads, it is crucial to respect intellectual property. Usha Sri’s works are copyrighted. Below are legitimate sources where you can find these audios, often legally and sometimes for free (ad-supported) or via subscription.
If you are looking to download or stream Ushasri’s Mahabharatam audio, several digital platforms host these archives: Pravachanam.com: This dedicated spiritual portal offers a wide collection of Ushasri's Mahabharat albums ushasri mahabharatam telugu audio download hot