India Post — delay in delivery of parcel "cv[protected]in "

Address: Dibrugarh, Assam, 786102

Website: indiapost.gov.in

I purchased some Patanjali product online and they shipped it through India Post vied no. :CV[protected]IN on 14/08/2017 but when i tracked it today 09/09/2017 it is showing "Package despatched to guwahati" since 15/08/2017. I complained it on india post on 01/09/2017 vied no. :[protected] but nothing steps was taken by them, It's very shameful for this government enterprise that this types of problem is facing by their customer. I'm going outstation next week, So i request you to please deliver my product Before that...