register post — non receipt of acknowledgement

Address:

Andhra Pradesh

we didn't recieve either acknowledgement for the post sent on 14th november 2012(12:14pm), or the post back which was sent to RAMAKRISHNA MAT, domalaguda ,hyderabad.the id on the register post is as follows:ARN[protected]IN sent from counter no1 ,ac nagar post office,nellore-524002.please verify the id of the post and please inform the status of the post as early as possible.