Historically, the earliest dynasty which established its sway over this district is that of the Gangas. In about the fourth century A.D., the Gangas established themselves at Kolar and the territory comprised inBangalore Rural district formed part of Gangavadi 96,000 and Honganur of Channapatna Taluk was the chief town of a sub-division, called Chikka Gangavadi, which occupied the Shimsha valley. During the Seventh century, Mankund was a place of great importance and was the second royal residence of Ganga Bhuvikrama(654-79) and also of Shivamara(679-726). In the eight century Shri Purusha made Manyapura ( Manne of Nelamangala Taluk) his royal residence and later it was a major center under the Rashtrakutas. Manne or Mannekadakam of Tamil records had been the headquarters of Rashtrakutas Governor Kambarasa. Certain parts of the district, especially in the East, were held by the Nolamb Pallavas.
The Bangalore Rural district was split from the urban district of Bangalore in 1986
