Patanjali Ayurved — Patanjali atta smells like medicine

Address:	Pune, Maharashtra, 411021
Website:	Patanjali

Bought patanjali 10kg wheat flour from pune 's sus road patanjali store. Have been using this product from a long time. But this time when i used it, it smelled like medicine. Roti seems fine when hot..but as soon as it cools down, it gives a weird smell. The flour smells weird fron a distance of three feets.
The product is not even expired.
Went to the store to complain but they had no option than to suggest for online complaint.