Find post office by pincode 221001 in district Varanasi in Uttar Pradesh, India using online India Pincode finder tool. There are around 24 post offices in district Varanasi, Uttar Pradesh, India with similar pincode 221001. All the post offices with pincode 221001 in Varanasi district of state Uttar Pradesh are listed above. Finding post office location by pincode is very easy, simply click on any one of the post offices listed above to get its details. For example, if you want to know post office details of Bengalitola, just click on the post office name.