Dilip Buildcon receives LoA for Rapallewada-Telangana/Maharashtra border highway project September 14, 2020 | Awarded, Project Updates Dilip Buildcon Limited has received LoA from NHAI for the project entailing four-laning of 52.6 km Rapallewada – Telangana/Maharashtra Border section of NH-363 . . . This content is restricted.