The Kolar district borders with Andhra Pradesh and Tamilnadu states.
Kolar has both road and railway connectivity with Bangalore which is the capital city of Karnataka state. There are frequent buses service run KSRTC to Kolar from Bangalore. Kolar is also connected by buses to different cities and towns of Karnataka and neighbouring states by KSRTC. Kolar railway station is on Bangalore-Marikuppam railway line.
Kolaramma Temple, Antaragange and Someshwara temple.
Visit Kolar Gold Fields a gold mine which is abandoned now. Kolar Gold Fields (KGF) which is at 33 kilometres from Kolar.
B.S.N.L.( Cellone) provides mobile signal coverage in this area. India post provides postal services.