1. After logging in to Himalayan FM client, click the "Listen to Service" option in "Settings" or "My Page".
2. Go to the "Music Listening Service" page and click "Details".
3. There is an unsubscribe button at the bottom of the details page. Click on it to unsubscribe.
4. The user needs to enter the mobile phone number, get the verification code and confirm the unsubscribe, then the unsubscribe can be successful.