Krishna Godavari Gas Network Limited · U11101 Ap2006 Plc051191 · Infrastructure Corporation Of Andhra Pradesh Limited · Andhra Pradesh Gas Distribution Corporation Limited · Andhra Pradesh Gas Infrastructure Corporation Private Limited · Krishnapatnam Railway Company Limited · Andhra Pradesh Industrial Infrastructure Corpn Ltd · Gmr Hyderabad International Airport Limited · Andhra Pradesh Urban Finance And Infrastructure Development Corporation Ltd · Hindustan Prefab Ltd · Gangavaram Port Limited · Housing And Urban Development Corporation Limited