India Post — parcel sent to wrong post office.

My parcel with consignment number ev[protected]in dispatched from lal kuan 262402, has not reached to me yet. When tracked online, it shows item delivery attempted missent. It has reached some other post office. It contained important documents. It had to reach iit patna 801106, and has reached hazrat sain 804451. Please send the post back to the original address, as early as possible.