Dilip Buildcon Limited receives LoA for Dodabaltapur Bypass-Hoskote highway project August 27, 2020 | Awarded, Project Updates Dilip Buildcon Limited has received letter of award (LoA) for the project entailing four-laning of 38 km Dodabaltapur Bypass-Hoskote section of NH-648 (Old NH-207 . . . This content is restricted.