Solarium Green Energy won a contract from NTPC Vidyut Vyapar Nigam (NVVN) to install 6,929 kW grid-connected rooftop solar projects at various locations of central armed forces and departments under the Ministry of Home Affairs in Uttar Pradesh (Zone 4). The scope of work includes design, engineering, supply, civil construction, erection, testing, commissioning, and grid interfacing within 240 days from the date of notice of award. Solarium must handle the system’s operations and maintenance duties for ten years.