Organised Investments Ltd. · Vayu Udaan Aircraft Private Limited · Instant Holdings Limited · Idea Tracom Private Limited · Rpg Landscapes Limited · Allwin Apartments Private Limited · B N Elias & Co Private Limited · Arco Impex Ltd · Jbb Dwellings Private Limited · Sudarshan Electronics And T.V. Limited · Basic Tele Services Ltd. · Rpg Properties Private Limited · Palacino Properties Private Limited · Carniwal Investments Ltd · Samudra Securities Limited · Doon Dooars Plantations Ltd. · Janpragati Electoral Trust · Summit Securities Limited · Rpg Industries Private Limited