Cashback Duniya Complaints & Reviews

I ordered some items from rage coffee through cashback Duniya. they were giving an offer of 480 cashback on a 500 rs order. so, ordered items on 29 June. and today is 28 July. but my cashback is not tracked. I am waiting for one month. and I also filled missing cashback form. so, please help me....

I placed an order in "Once upon a trunk" on 30/09/2021 through CASHBACK DUNIYA APP and cashback for this order was Rs.651, after 60 days cashback was declined but the product was delivered.I shared the proof with the telegram support team but no response yet.

Why my cashback was declined ?

and today 115 days completed from order date and 55 days completed from cashback declined date.
Is this the services...