Travolook — Refund scam travolook

Website:

Travolook.in

I booked a flight ticket from Goa to New Delhi on 3rd Jan 2022 which was canceled saying “the cost of tickets have increased so either pay ₹6000 more or we can cancel the booking and you will receive the full amount in your original payment method with in 7-8 working days” that ended yesterday on 14th jan 2022.
I have still not received my refund.
And on asking the same from customer care they are saying it will take 7-8 more days.
Total amount of refund is 30, 000rs.