Dabur — Spoilagw packaging selling of real fruit juice

I have purchased your company's real fruit power juice 1 litre packages from vishal megamart amroha on 11 October 2020. The juices are totally spoilt and having fungus in them but their manufacturing date is 01/09/2020.I am totally disappointed we trust your brand and use it frequently for patient in our home. But now i realised they are making us more sick. I am attaching the fungus pic inside the juice with this mail. Kindly help us we want full refund.