503101 is the PIN Code of Mallareddy Kalan, which is located in Nizamabad district, Telangana state.
Mallareddy Kalan Post Office is located at Mallareddy Kalan, Nizamabad of TELANGANA state. It is a Branch Post Office. A Post Office (PO) / Dak Ghar is a facility in charge of sorting, processing, and delivering mail to recipients. POs are usually regulated and funded by the Government of India (GOI). Pin code of Mallareddy Kalan PO is 503101. This Postoffice falls under Nizamabad postal division of the Andhra Pradesh postal circle.