Ballari, formerly Bellary, is a major district in Karnataka. It is located at north-eastern part of Karnataka. This district belongs to Kalyana-Karnataka. This district was one of the biggest districts in Karnataka until the Vijayanagara district was carved out of Ballari district in 2021 officially.

Kurnool district is one of the eight districts in the Rayalaseema region of the Indian state of Andhra Pradesh after the districts are reorganised in April 2022. It is located in the north western part of the state and is bounded by Nandyal district in the east, Anantapur district in the south, Raichur district of Karnataka in the northwest, Bellary district of Karnataka in the west, and Jogulamba Gadwal district of Telangana in the north. It has a population of 2,271,686 based on the 2011 census. The city of Kurnool is the headquarters of the district.