Dilip Buildcon declared L-1 bidder for Dodaballapur Bypass – Hoskote road project August 7, 2020 | Awarded, Project Updates Dilip Buildcon Limited has been declared L-1 bidder for the project entailing four-laning of 38 km Dodaballapur Bypass – Hoskote section of NH-648 (Old NH-207 . . . This content is restricted.