Ola Cabs / Ani Technologies — Paid in cash which led to double payment

I took a ride on 31 Dec 2020 (CRN [protected]), since there was a network issue i paid in cash after speaking to the driver (Rs.272) since then i have been getting messages for pending payment. I ignored them since i had already paid. Yesterday i.e 3 Mar 2021, i had to again book a ride, but the same can be done only after clearing the due, since it was an emergency i paid it (Rs. 272) online. I would like to get this resolved and get a refund. Kindly do the needful.