Omm Sai Infra Holdings Private Limited · Pragati Social Infrastructure & Development Limited · Dedico Food Products Private Limited · Pragati 47 Development Limited · Bengal Pragati Infrastructure Development Limited · Pragati 47 Aerotropolis Projects Limited · Pragati 47 Serviced Apartments Projects Limited · Prarambh Vidyangan Llp · Sai Commercial Development Llp · Omm Sai Infra Holdings Llp · Bengal Aerotropolis Projects Limited · Shantiniketan Infrasturucture Pvt Ltd · Sai Commercial Development Private Limited · Arjan Ecoventures Private Limited · Pragati Residencies Service Private Limited · Rdb Jaipur Infrastructure Private Limited · Dedico Reality Private Limited · O S Infra Holdings Limited · Iaba Housing Private Limited · Solverdesk Technologies Private Limited