Mother Dairy — Spoiled masala chach

Address:

Sar group, plot no 221, udyog vihar phase 1, sector 20 Gurugram 122016

I brought 4 packet of mother dairy masala chach on 14th June which had expiry date of 16th on them from a near by shop. On tasting the content, the masala chach was very stale, bad smell, tangy and acidic taste.
We opened 2 packets and 2 packets we kept in fridge for complaint.
Please look into the matter as its a waste of my hard earned money and time.
Also such incidents are unacceptable from such a reputed company mother dairy.!!