Industrial documentation photography for metro rail transportation projects. Metro coach lifting operation captured during live engineering infrastructure activity. Metro train transport documented during the MMRDA Metro Line 2B project in Mumbai. Workers carrying out infrastructure work during the MMRDA Metro Line 2B project in Mumbai. Engineering workflow and industrial process photography during night operations. Infrastructure project photography capturing large-scale engineering environments. Engineering teams coordinating live metro infrastructure operations during night execution. Night-time metro transportation and infrastructure operation documentation in Mumbai. Large-scale metro engineering and lifting operation photographed during live infrastructure movement.