LittleApp — refund issue

Hello,
I booked rock house sector 8 panchkula and 4 deals of veg dinner and paid 549*4= 2196 from little deals app. Due to private parties i couldn't avail the deal and applied for refund but i haven't got any refund and also no revert back from their team. I booked it in panchkula on 18 april and went there at 9 pm. Kindly get it refunded asap as it's been more than 48 hours exactly 4 days as per their policy it should have been refunded. I haven't got any revert back.