Mother Dairy — puffed curd packet

Sir I brought a packet of curd of Mother Diary company on 3 June 2019 and I put it in the fridge...the very next day I was surprised to see the puffed packet of curd and the curd inside was liquid in texture...their was no smell coming but the size of the pack keeps on increasing...the expire date is 5 June2019 as written over the pack...Please come up with a solution as this is not at all acceptable...