Shakti Bhog Atta — Soil in atta

Address:

House no. 83, M- block, new palam Vihar, Sec - 110A

I have purchased a 10 kg Shakti bhog atta packet 2 days back. And this is the second time I'm realising that chapatis is tasting some awkward taste. I think there is soil mixed into atta before the packaging of that packet.
This is really pathetic from the leading brand like Shakti bhog. Since I'm using this brand from my childhood I would like to request you to company's reps to look into it also, kindly let me know what you guys can do for me in this regard.

Thanks