Hindustan Petroleum Corporation [HPCL] — Transaction debited and it is not refunded as it was paid 2 times

26th September 2023.
My Friend and me was travelling from Anna University to Vadapalani for taking print out for brochure so we refilled the Vehicle of his Activa with Power Petrol due to the unavailability of Normal Petrol at Ravi Agencies, Guindy (HP Petrol Bunk) and I made a payment worth of Rs.110 through DakPayUPI which was told as they didn't received the money and if deducted it will be refunded in 1 week so I made another payment from Google Pay and the transaction was completed the main problem is I paid it twice and Agency said they didn't receive twice and my money was detucted twice and not yet refunded and I enquirred with them after 15-20 days they said they didn't received twice.