India Post — Item not reached home after after a week

Address: 632014

I have speed posted some important documents (et[protected]in) to my home in jamshedpur-831017 on 4th of october 2016 from vellore-632014. the online update is showing that it reached nsh vellore on the same date i. e. 4th of october. but after that there is no such update.in fact, the item has not returned too. if it is the case of holiday then i think the service is bad because besides the pace updates there should also be updates or whether my parcel was stagnant or moving on a particular day. it is my kind request to send me an update on my parcel and apply the suggestion provided by me in the future.