Gaya, Gaya pin code is 823001. Gaya is the state of Bihar and post office is Gaya. Here you can get the complete zip code, postal code, pin code detail of Gaya, Gaya. Allpincode provied helpful information to correctly send your mail, parcel or courier delivered to this particular address Gaya, Gaya by using pincode 823001.You just need to mention correct postal code 823001 to delver your mail to the addrress Gaya, Gaya. You can browse through our website to obtain the postal code of any place or to locate the address of a specific pin code.