Karnataka state highways improvement project Bengaluru Karnataka is a Public Works, Ports & Inland Water Transport Department. 1st Floor, PWD Annexe Building, K.R.Circle Bengaluru- 560 001 Phone: 080-2212 6758/59/60/61 Fax: 080-2222 9666 Email: plukship@gmail.com Also Read: Karnataka state pollution control board Karnataka State Highways Improvement Project Rail Infrastructure Development Company(Karnataka) Limited