Apple Music Subscription was cancelled a day before it was supposed to be renewed but Autodebit took place

Hi folks,

I'm from India

I was subscribed to Apple Music, and the subscription was due renewal for today, I had cancelled the subscription yesterday itself yet a Deduction/AutoDebit happened on my UPI. Need steps for a refund.

How can I proceed?

The transaction for this subscription is not being shown in Apple purchases, hence unable to get help directly from Apple Support