Find post office by pincode 221006 in district Varanasi in Uttar Pradesh, India using online India Pincode finder tool. There are around 3 post offices in district Varanasi, Uttar Pradesh, India with similar pincode 221006. All the post offices with pincode 221006 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 Babatpur Ad, just click on the post office name.