ITC — Worms in Aashirvaad multigrain atta 5 kg

Purchased Aashirvaad multigrain atta 5kg from bigbasket on oct 13 3022. Realised floor has lot of worms on dec 12th before expiry of product (27 dec 2023). My family is eating this for a while. When I called bigbasket, no proper response on action from their end & in fact they are saying only 7 days replacement. Please save our nation from such adultered food. For people who read this, please dont trust the products just by brand like I did. Be cautious to see what is inside. Now I feel guilt for serving such poor quality food for my family for past how many days which I don't know :-( I have photos and videos captured in case if this complaint really goes to next level