B.R. Goyal Infrastructure, founded in 2005, has expanded its expertise from road construction to include underground sewerage systems. The company, which has design team and RMC unit in Indore, secured a Rs 47.83 crore contract from the NHAI. The one-year project involves collecting user fees and maintaining toilet blocks at the Khambara Fee Plaza on the Nagpur-Seonar-Betul section in Maharashtra.