HappyEasyGo — Amount not refunded

I had cancelled my flight ticket that was from DIB - BLR dated 24th December, 2022 on 22 December, 2022 but I have not received any refund from HappyEasyGo yet. I contacted the Vistara support team and they told me that they have already refunded the ticket to HappyEasyGo on 25 December, 2022. HappyEasyGo people are not responding to repeated emails as well as on the 4 customer service numbers provided on their website.
Please check into this else, I will be initiating a legal action against this company. Trip ID:[protected] Ticket No.:[protected] PNR: 5YMGFB.