Haldiram — Feather in the packet

When I opened the pack of "ALL IN ONE" I found a "feather" . I am currently in South Korea and your brand is my best snack here but was disappointed to see such error in the product. The Detail of the Product is; Product Name : ALL IN ONE B. No. 14Y-230 Packed on : 16 May 2014 Best Before : 15 May 2015 Trade Mark:[protected] I really don't want to see such things in any of your product so please look into the matter and properly implement the GMP and cGMP.