Hello candidate,

There are very limited colleges in Mumbai offering bachelors in audiology courses and here are them-

1. Topiwala National Medical College, Mumbai

2. Mahatma Gandhi Medical Health College and Hospital, Mumbai

But, there are several colleges in Maharashtra offering cardiology courses and in order to know more about them you can visit https://medicine.careers360.com/colleges/list-of-cardiology-and-thoracic-science-colleges-in-maharashtra

Hope you found it helpful. If you have any further queries feel free to post it here!!