Kolors — Refund request for unprovided service

I have joined kolors on Nov 2021 and spent Rs. 26000 through bajaj Finance Emi based on a skin treatment. It was promised that I will have clear skin after 5 sitting of peels & hydration. I have completed 4 sitting of peels & 2 sitting of hydration, but lot of pimples appearing continuously while undergoing this treatment and also my skin getting darker than before. I was completely dissatisfied with kolor's treatment. Have decided not to continue the treatment anymore. Also am shifted to another location after my marriage, so I could not able to continue in that branch. My request is, refund the amount for the serivce which is not provided and stop my Bajaj emi ASAP.