Honda 2 Wheelers India — Refund additional payment

Address:

Mukut plot no.J96,mahavir chamber,tank riad,sanjay ngr,MIDC industrial area,mahavir ngr,401501

I had service activa honda MH48BQ5387 as on 11th august 2021 and paid total amt of rs.2520/- the amt had paid successfully from my device via barcode scanner but not showing in their a/c. So I had paid it again and they promice me to refund the same in 24 hours. Now its more than week time had passed away and as ler their I have had submmited all necessary information as they demand. But even today they are not refunding the payment of rs 2520.